31448271036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 384

約数和(自身を含む): 98264678400

約数和(自身を除く): 66816407364

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 31, 39, 42, 46, 52, 62, 69, 78, 84, 91, 92, 93, 124, 138, 156, 161, 169, 182, 186, 217, 239, 273, 276, 299, 322, 338, 364, 372, 403, 434, 478, 483, 507, 546, 598, 644, 651, 676, 713, 717, 806, 868, 897, 956, 966, 1014, 1092, 1183, 1196, 1209, 1302, 1426, 1434, 1612, 1673, 1794, 1932, 2028, 2093, 2139, 2197, 2366, 2418, 2604, 2821, 2852, 2868, 3107, 3346, 3549, 3588, 3887, 4186, 4278, 4394, 4732, 4836, 4991, 5019, 5239, 5497, 5642, 6214, 6279, 6591, 6692, 7098, 7409, 7774, 8372, 8463, 8556, 8788, 9269, 9321, 9982, 10038, 10478, 10994, 11284, 11661, 12428, 12558, 13182, 14196, 14818, 14973, 15379, 15548, 15717, 16491, 16926, 18538, 18642, 19964, 20076, 20956, 21749, 21988, 22227, 23322, 25116, 26364, 27209, 27807, 29636, 29946, 30758, 31434, 32982, 33852, 36673, 37076, 37284, 38479, 40391, 43498, 44454, 46137, 46644, 50531, 51863, 54418, 55614, 59892, 61516, 62868, 64883, 65247, 65964, 68107, 71461, 73346, 76958, 80782, 81627, 86996, 88908, 92274, 96317, 101062, 103726, 108836, 110019, 111228, 115437, 120497, 121173, 129766, 130494, 136214, 142922, 146692, 151593, 153916, 155589, 161564, 163254, 170407, 184548, 192634, 194649, 202124, 204321, 207452, 214383, 220038, 230874, 240994, 242346, 259532, 260988, 272428, 282737, 285844, 288951, 303186, 311178, 326508, 340814, 353717, 361491, 385268, 389298, 408642, 428766, 440076, 461748, 476749, 481988, 484692, 500227, 511221, 525083, 565474, 577902, 606372, 622356, 674219, 681628, 707434, 722982, 778596, 817284, 843479, 848211, 857532, 928993, 953498, 1000454, 1022442, 1050166, 1061151, 1130948, 1155804, 1192849, 1252121, 1348438, 1414868, 1430247, 1445964, 1500681, 1566461, 1575249, 1686958, 1696422, 1857986, 1906996, 2000908, 2022657, 2044884, 2100332, 2122302, 2215291, 2385698, 2504242, 2530437, 2696876, 2786979, 2860494, 3001362, 3132922, 3150498, 3373916, 3392844, 3578547, 3675581, 3715972, 3756363, 4045314, 4244604, 4430582, 4699383, 4771396, 5008484, 5060874, 5573958, 5720988, 6002724, 6265844, 6300996, 6502951, 6645873, 7157094, 7351162, 7512726, 8090628, 8764847, 8861164, 9398766, 10121748, 10965227, 11026743, 11147916, 12076909, 13005902, 13291746, 14314188, 14702324, 15025452, 15507037, 16277573, 17529694, 18797532, 19508853, 21930454, 22053486, 24153818, 26011804, 26294541, 26583492, 28798783, 31014074, 32555146, 32895681, 35059388, 36230727, 39017706, 43860908, 44106972, 46521111, 48307636, 48832719, 52589082, 57597566, 62028148, 65110292, 65791362, 72461454, 78035412, 84538363, 86396349, 93042222, 97665438, 105178164, 113943011, 115195132, 131582724, 144922908, 169076726, 172792698, 186084444, 195330876, 201591481, 227886022, 253615089, 338153452, 341829033, 345585396, 374384179, 403182962, 455772044, 507230178, 604774443, 683658066, 748768358, 806365924, 1014460356, 1123152537, 1209548886, 1367316132, 1497536716, 2246305074, 2419097772, 2620689253, 4492610148, 5241378506, 7862067759, 10482757012, 15724135518, 31448271036]

約数ペア:

[(1, 31448271036), (2, 15724135518), (3, 10482757012), (4, 7862067759), (6, 5241378506), (7, 4492610148), (12, 2620689253), (13, 2419097772), (14, 2246305074), (21, 1497536716), (23, 1367316132), (26, 1209548886), (28, 1123152537), (31, 1014460356), (39, 806365924), (42, 748768358), (46, 683658066), (52, 604774443), (62, 507230178), (69, 455772044), (78, 403182962), (84, 374384179), (91, 345585396), (92, 341829033), (93, 338153452), (124, 253615089), (138, 227886022), (156, 201591481), (161, 195330876), (169, 186084444), (182, 172792698), (186, 169076726), (217, 144922908), (239, 131582724), (273, 115195132), (276, 113943011), (299, 105178164), (322, 97665438), (338, 93042222), (364, 86396349), (372, 84538363), (403, 78035412), (434, 72461454), (478, 65791362), (483, 65110292), (507, 62028148), (546, 57597566), (598, 52589082), (644, 48832719), (651, 48307636), (676, 46521111), (713, 44106972), (717, 43860908), (806, 39017706), (868, 36230727), (897, 35059388), (956, 32895681), (966, 32555146), (1014, 31014074), (1092, 28798783), (1183, 26583492), (1196, 26294541), (1209, 26011804), (1302, 24153818), (1426, 22053486), (1434, 21930454), (1612, 19508853), (1673, 18797532), (1794, 17529694), (1932, 16277573), (2028, 15507037), (2093, 15025452), (2139, 14702324), (2197, 14314188), (2366, 13291746), (2418, 13005902), (2604, 12076909), (2821, 11147916), (2852, 11026743), (2868, 10965227), (3107, 10121748), (3346, 9398766), (3549, 8861164), (3588, 8764847), (3887, 8090628), (4186, 7512726), (4278, 7351162), (4394, 7157094), (4732, 6645873), (4836, 6502951), (4991, 6300996), (5019, 6265844), (5239, 6002724), (5497, 5720988), (5642, 5573958), (6214, 5060874), (6279, 5008484), (6591, 4771396), (6692, 4699383), (7098, 4430582), (7409, 4244604), (7774, 4045314), (8372, 3756363), (8463, 3715972), (8556, 3675581), (8788, 3578547), (9269, 3392844), (9321, 3373916), (9982, 3150498), (10038, 3132922), (10478, 3001362), (10994, 2860494), (11284, 2786979), (11661, 2696876), (12428, 2530437), (12558, 2504242), (13182, 2385698), (14196, 2215291), (14818, 2122302), (14973, 2100332), (15379, 2044884), (15548, 2022657), (15717, 2000908), (16491, 1906996), (16926, 1857986), (18538, 1696422), (18642, 1686958), (19964, 1575249), (20076, 1566461), (20956, 1500681), (21749, 1445964), (21988, 1430247), (22227, 1414868), (23322, 1348438), (25116, 1252121), (26364, 1192849), (27209, 1155804), (27807, 1130948), (29636, 1061151), (29946, 1050166), (30758, 1022442), (31434, 1000454), (32982, 953498), (33852, 928993), (36673, 857532), (37076, 848211), (37284, 843479), (38479, 817284), (40391, 778596), (43498, 722982), (44454, 707434), (46137, 681628), (46644, 674219), (50531, 622356), (51863, 606372), (54418, 577902), (55614, 565474), (59892, 525083), (61516, 511221), (62868, 500227), (64883, 484692), (65247, 481988), (65964, 476749), (68107, 461748), (71461, 440076), (73346, 428766), (76958, 408642), (80782, 389298), (81627, 385268), (86996, 361491), (88908, 353717), (92274, 340814), (96317, 326508), (101062, 311178), (103726, 303186), (108836, 288951), (110019, 285844), (111228, 282737), (115437, 272428), (120497, 260988), (121173, 259532), (129766, 242346), (130494, 240994), (136214, 230874), (142922, 220038), (146692, 214383), (151593, 207452), (153916, 204321), (155589, 202124), (161564, 194649), (163254, 192634), (170407, 184548)]