3128161764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 288

約数和(自身を含む): 9689788416

約数和(自身を除く): 6561626652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 43, 49, 52, 62, 78, 84, 86, 91, 93, 98, 124, 129, 147, 156, 172, 182, 186, 196, 217, 258, 273, 294, 301, 307, 364, 372, 403, 434, 516, 546, 559, 588, 602, 614, 637, 651, 806, 868, 903, 921, 1092, 1118, 1204, 1209, 1228, 1274, 1302, 1333, 1519, 1612, 1677, 1806, 1842, 1911, 2107, 2149, 2236, 2418, 2548, 2604, 2666, 2821, 3038, 3354, 3612, 3684, 3822, 3913, 3991, 3999, 4214, 4298, 4557, 4836, 5332, 5642, 6076, 6321, 6447, 6708, 7644, 7826, 7982, 7998, 8428, 8463, 8596, 9114, 9331, 9517, 11284, 11739, 11973, 12642, 12894, 13201, 15043, 15652, 15964, 15996, 16926, 17329, 18228, 18662, 19034, 19747, 23478, 23946, 25284, 25788, 26402, 27391, 27937, 27993, 28551, 30086, 33852, 34658, 37324, 38068, 39494, 39603, 45129, 46956, 47892, 51987, 52804, 54782, 55874, 55986, 57102, 59241, 60172, 65317, 66619, 69316, 78988, 79206, 82173, 83811, 90258, 92407, 103974, 109564, 111748, 111972, 114204, 118482, 121303, 123721, 130634, 133238, 158412, 164346, 167622, 171613, 180516, 184814, 195559, 195951, 199857, 207948, 236964, 242606, 247442, 261268, 266476, 277221, 328692, 335244, 343226, 363909, 369628, 371163, 391118, 391902, 399714, 409231, 466333, 485212, 494884, 514839, 554442, 586677, 646849, 686452, 727818, 742326, 782236, 783804, 799428, 818462, 849121, 866047, 932666, 1029678, 1108884, 1173354, 1201291, 1227693, 1293698, 1398999, 1455636, 1484652, 1636924, 1698242, 1732094, 1865332, 1940547, 2059356, 2346708, 2402582, 2455386, 2547363, 2587396, 2598141, 2797998, 2864617, 3396484, 3464188, 3603873, 3881094, 4805164, 4910772, 5094726, 5196282, 5320003, 5595996, 5729234, 6062329, 7207746, 7762188, 8409037, 8593851, 10189452, 10392564, 10640006, 11458468, 12124658, 14415492, 15960009, 16818074, 17187702, 18186987, 20052319, 21280012, 24249316, 25227111, 31920018, 33636148, 34375404, 36373974, 37240021, 40104638, 50454222, 60156957, 63840036, 72747948, 74480042, 80209276, 100908444, 111720063, 120313914, 148960084, 223440126, 240627828, 260680147, 446880252, 521360294, 782040441, 1042720588, 1564080882, 3128161764]

約数ペア:

[(1, 3128161764), (2, 1564080882), (3, 1042720588), (4, 782040441), (6, 521360294), (7, 446880252), (12, 260680147), (13, 240627828), (14, 223440126), (21, 148960084), (26, 120313914), (28, 111720063), (31, 100908444), (39, 80209276), (42, 74480042), (43, 72747948), (49, 63840036), (52, 60156957), (62, 50454222), (78, 40104638), (84, 37240021), (86, 36373974), (91, 34375404), (93, 33636148), (98, 31920018), (124, 25227111), (129, 24249316), (147, 21280012), (156, 20052319), (172, 18186987), (182, 17187702), (186, 16818074), (196, 15960009), (217, 14415492), (258, 12124658), (273, 11458468), (294, 10640006), (301, 10392564), (307, 10189452), (364, 8593851), (372, 8409037), (403, 7762188), (434, 7207746), (516, 6062329), (546, 5729234), (559, 5595996), (588, 5320003), (602, 5196282), (614, 5094726), (637, 4910772), (651, 4805164), (806, 3881094), (868, 3603873), (903, 3464188), (921, 3396484), (1092, 2864617), (1118, 2797998), (1204, 2598141), (1209, 2587396), (1228, 2547363), (1274, 2455386), (1302, 2402582), (1333, 2346708), (1519, 2059356), (1612, 1940547), (1677, 1865332), (1806, 1732094), (1842, 1698242), (1911, 1636924), (2107, 1484652), (2149, 1455636), (2236, 1398999), (2418, 1293698), (2548, 1227693), (2604, 1201291), (2666, 1173354), (2821, 1108884), (3038, 1029678), (3354, 932666), (3612, 866047), (3684, 849121), (3822, 818462), (3913, 799428), (3991, 783804), (3999, 782236), (4214, 742326), (4298, 727818), (4557, 686452), (4836, 646849), (5332, 586677), (5642, 554442), (6076, 514839), (6321, 494884), (6447, 485212), (6708, 466333), (7644, 409231), (7826, 399714), (7982, 391902), (7998, 391118), (8428, 371163), (8463, 369628), (8596, 363909), (9114, 343226), (9331, 335244), (9517, 328692), (11284, 277221), (11739, 266476), (11973, 261268), (12642, 247442), (12894, 242606), (13201, 236964), (15043, 207948), (15652, 199857), (15964, 195951), (15996, 195559), (16926, 184814), (17329, 180516), (18228, 171613), (18662, 167622), (19034, 164346), (19747, 158412), (23478, 133238), (23946, 130634), (25284, 123721), (25788, 121303), (26402, 118482), (27391, 114204), (27937, 111972), (27993, 111748), (28551, 109564), (30086, 103974), (33852, 92407), (34658, 90258), (37324, 83811), (38068, 82173), (39494, 79206), (39603, 78988), (45129, 69316), (46956, 66619), (47892, 65317), (51987, 60172), (52804, 59241), (54782, 57102), (55874, 55986)]