947275575220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{3739}}^1$

素因数の和:3895

約数の個数: 288

約数和(自身を含む): 2397850076160

約数和(自身を除く): 1450574500940

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 43, 52, 62, 65, 68, 85, 86, 124, 130, 155, 170, 172, 215, 221, 260, 310, 340, 403, 430, 442, 527, 559, 620, 731, 806, 860, 884, 1054, 1105, 1118, 1333, 1462, 1612, 1849, 2015, 2108, 2210, 2236, 2635, 2666, 2795, 2924, 3655, 3698, 3739, 4030, 4420, 5270, 5332, 5590, 6665, 6851, 7310, 7396, 7478, 8060, 9245, 9503, 10540, 11180, 13330, 13702, 14620, 14956, 17329, 18490, 18695, 19006, 22661, 24037, 26660, 27404, 31433, 34255, 34658, 36980, 37390, 38012, 45322, 47515, 48074, 48607, 57319, 62866, 63563, 68510, 69316, 74780, 86645, 90644, 95030, 96148, 97214, 113305, 114638, 115909, 120185, 125732, 127126, 137020, 157165, 160777, 173290, 190060, 194428, 226610, 229276, 231818, 240370, 243035, 254252, 286595, 294593, 314330, 317815, 321554, 346580, 408629, 453220, 463636, 480740, 486070, 573190, 579545, 589186, 628660, 635630, 643108, 745147, 803885, 817258, 826319, 972140, 974423, 1146380, 1159090, 1178372, 1271260, 1472965, 1490294, 1506817, 1607770, 1634516, 1652638, 1948846, 1970453, 2043145, 2090101, 2318180, 2733209, 2945930, 2980588, 3013634, 3215540, 3305276, 3725735, 3897692, 3940906, 4086290, 4131595, 4180202, 4872115, 4984087, 5466418, 5891860, 6027268, 6913411, 7451470, 7534085, 7881812, 8172580, 8263190, 8360404, 9744230, 9852265, 9968174, 10450505, 10932836, 12667499, 13666045, 13826822, 14902940, 15068170, 16526380, 19488460, 19704530, 19936348, 20901010, 24920435, 25334998, 25615889, 27332090, 27653644, 30136340, 34567055, 35531717, 39409060, 41802020, 49840870, 50669996, 51231778, 54664180, 63337495, 64793131, 69134110, 71063434, 84729479, 89874343, 99681740, 102463556, 117527987, 126674990, 128079445, 129586262, 138268220, 142126868, 169458958, 177658585, 179748686, 214315741, 235055974, 253349980, 256158890, 259172524, 323965655, 338917916, 355317170, 359497372, 423647395, 428631482, 449371715, 470111948, 512317780, 587639935, 647931310, 710634340, 847294790, 857262964, 898743430, 1071578705, 1101483227, 1175279870, 1295862620, 1527863831, 1694589580, 1797486860, 2143157410, 2202966454, 2350559740, 2786104633, 3055727662, 3643367597, 4286314820, 4405932908, 5507416135, 5572209266, 6111455324, 7286735194, 7639319155, 11014832270, 11144418532, 13930523165, 14573470388, 15278638310, 18216837985, 22029664540, 27861046330, 30557276620, 36433675970, 47363778761, 55722092660, 72867351940, 94727557522, 189455115044, 236818893805, 473637787610, 947275575220]

約数ペア:

[(1, 947275575220), (2, 473637787610), (4, 236818893805), (5, 189455115044), (10, 94727557522), (13, 72867351940), (17, 55722092660), (20, 47363778761), (26, 36433675970), (31, 30557276620), (34, 27861046330), (43, 22029664540), (52, 18216837985), (62, 15278638310), (65, 14573470388), (68, 13930523165), (85, 11144418532), (86, 11014832270), (124, 7639319155), (130, 7286735194), (155, 6111455324), (170, 5572209266), (172, 5507416135), (215, 4405932908), (221, 4286314820), (260, 3643367597), (310, 3055727662), (340, 2786104633), (403, 2350559740), (430, 2202966454), (442, 2143157410), (527, 1797486860), (559, 1694589580), (620, 1527863831), (731, 1295862620), (806, 1175279870), (860, 1101483227), (884, 1071578705), (1054, 898743430), (1105, 857262964), (1118, 847294790), (1333, 710634340), (1462, 647931310), (1612, 587639935), (1849, 512317780), (2015, 470111948), (2108, 449371715), (2210, 428631482), (2236, 423647395), (2635, 359497372), (2666, 355317170), (2795, 338917916), (2924, 323965655), (3655, 259172524), (3698, 256158890), (3739, 253349980), (4030, 235055974), (4420, 214315741), (5270, 179748686), (5332, 177658585), (5590, 169458958), (6665, 142126868), (6851, 138268220), (7310, 129586262), (7396, 128079445), (7478, 126674990), (8060, 117527987), (9245, 102463556), (9503, 99681740), (10540, 89874343), (11180, 84729479), (13330, 71063434), (13702, 69134110), (14620, 64793131), (14956, 63337495), (17329, 54664180), (18490, 51231778), (18695, 50669996), (19006, 49840870), (22661, 41802020), (24037, 39409060), (26660, 35531717), (27404, 34567055), (31433, 30136340), (34255, 27653644), (34658, 27332090), (36980, 25615889), (37390, 25334998), (38012, 24920435), (45322, 20901010), (47515, 19936348), (48074, 19704530), (48607, 19488460), (57319, 16526380), (62866, 15068170), (63563, 14902940), (68510, 13826822), (69316, 13666045), (74780, 12667499), (86645, 10932836), (90644, 10450505), (95030, 9968174), (96148, 9852265), (97214, 9744230), (113305, 8360404), (114638, 8263190), (115909, 8172580), (120185, 7881812), (125732, 7534085), (127126, 7451470), (137020, 6913411), (157165, 6027268), (160777, 5891860), (173290, 5466418), (190060, 4984087), (194428, 4872115), (226610, 4180202), (229276, 4131595), (231818, 4086290), (240370, 3940906), (243035, 3897692), (254252, 3725735), (286595, 3305276), (294593, 3215540), (314330, 3013634), (317815, 2980588), (321554, 2945930), (346580, 2733209), (408629, 2318180), (453220, 2090101), (463636, 2043145), (480740, 1970453), (486070, 1948846), (573190, 1652638), (579545, 1634516), (589186, 1607770), (628660, 1506817), (635630, 1490294), (643108, 1472965), (745147, 1271260), (803885, 1178372), (817258, 1159090), (826319, 1146380), (972140, 974423)]