812745476496

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{37781}}^1$

素因数の和:37966

約数の個数: 240

約数和(自身を含む): 2416693893120

約数和(自身を除く): 1603948416624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 79, 93, 122, 124, 144, 158, 183, 186, 237, 244, 248, 279, 316, 366, 372, 474, 488, 496, 549, 558, 632, 711, 732, 744, 948, 976, 1098, 1116, 1264, 1422, 1464, 1488, 1891, 1896, 2196, 2232, 2449, 2844, 2928, 3782, 3792, 4392, 4464, 4819, 4898, 5673, 5688, 7347, 7564, 8784, 9638, 9796, 11346, 11376, 14457, 14694, 15128, 17019, 19276, 19592, 22041, 22692, 28914, 29388, 30256, 34038, 37781, 38552, 39184, 43371, 44082, 45384, 57828, 58776, 68076, 75562, 77104, 86742, 88164, 90768, 113343, 115656, 117552, 136152, 149389, 151124, 173484, 176328, 226686, 231312, 272304, 298778, 302248, 340029, 346968, 352656, 448167, 453372, 597556, 604496, 680058, 693936, 896334, 906744, 1171211, 1195112, 1344501, 1360116, 1792668, 1813488, 2304641, 2342422, 2390224, 2689002, 2720232, 2984699, 3513633, 3585336, 4609282, 4684844, 5378004, 5440464, 5969398, 6913923, 7027266, 7170672, 8954097, 9218564, 9369688, 10540899, 10756008, 11938796, 13827846, 14054532, 17908194, 18437128, 18739376, 20741769, 21081798, 21512016, 23877592, 26862291, 27655692, 28109064, 35816388, 36874256, 41483538, 42163596, 47755184, 53724582, 55311384, 56218128, 71443871, 71632776, 82967076, 84327192, 92525669, 107449164, 110622768, 142887742, 143265552, 165934152, 168654384, 182066639, 185051338, 214331613, 214898328, 277577007, 285775484, 331868304, 364133278, 370102676, 428663226, 429796656, 546199917, 555154014, 571550968, 642994839, 728266556, 740205352, 832731021, 857326452, 1092399834, 1110308028, 1143101936, 1285989678, 1456533112, 1480410704, 1638599751, 1665462042, 1714652904, 2184799668, 2220616056, 2571979356, 2913066224, 3277199502, 3330924084, 3429305808, 4369599336, 4441232112, 5143958712, 5644065809, 6554399004, 6661848168, 8739198672, 10287917424, 11288131618, 13108798008, 13323696336, 16932197427, 22576263236, 26217596016, 33864394854, 45152526472, 50796592281, 67728789708, 90305052944, 101593184562, 135457579416, 203186369124, 270915158832, 406372738248, 812745476496]

約数ペア:

[(1, 812745476496), (2, 406372738248), (3, 270915158832), (4, 203186369124), (6, 135457579416), (8, 101593184562), (9, 90305052944), (12, 67728789708), (16, 50796592281), (18, 45152526472), (24, 33864394854), (31, 26217596016), (36, 22576263236), (48, 16932197427), (61, 13323696336), (62, 13108798008), (72, 11288131618), (79, 10287917424), (93, 8739198672), (122, 6661848168), (124, 6554399004), (144, 5644065809), (158, 5143958712), (183, 4441232112), (186, 4369599336), (237, 3429305808), (244, 3330924084), (248, 3277199502), (279, 2913066224), (316, 2571979356), (366, 2220616056), (372, 2184799668), (474, 1714652904), (488, 1665462042), (496, 1638599751), (549, 1480410704), (558, 1456533112), (632, 1285989678), (711, 1143101936), (732, 1110308028), (744, 1092399834), (948, 857326452), (976, 832731021), (1098, 740205352), (1116, 728266556), (1264, 642994839), (1422, 571550968), (1464, 555154014), (1488, 546199917), (1891, 429796656), (1896, 428663226), (2196, 370102676), (2232, 364133278), (2449, 331868304), (2844, 285775484), (2928, 277577007), (3782, 214898328), (3792, 214331613), (4392, 185051338), (4464, 182066639), (4819, 168654384), (4898, 165934152), (5673, 143265552), (5688, 142887742), (7347, 110622768), (7564, 107449164), (8784, 92525669), (9638, 84327192), (9796, 82967076), (11346, 71632776), (11376, 71443871), (14457, 56218128), (14694, 55311384), (15128, 53724582), (17019, 47755184), (19276, 42163596), (19592, 41483538), (22041, 36874256), (22692, 35816388), (28914, 28109064), (29388, 27655692), (30256, 26862291), (34038, 23877592), (37781, 21512016), (38552, 21081798), (39184, 20741769), (43371, 18739376), (44082, 18437128), (45384, 17908194), (57828, 14054532), (58776, 13827846), (68076, 11938796), (75562, 10756008), (77104, 10540899), (86742, 9369688), (88164, 9218564), (90768, 8954097), (113343, 7170672), (115656, 7027266), (117552, 6913923), (136152, 5969398), (149389, 5440464), (151124, 5378004), (173484, 4684844), (176328, 4609282), (226686, 3585336), (231312, 3513633), (272304, 2984699), (298778, 2720232), (302248, 2689002), (340029, 2390224), (346968, 2342422), (352656, 2304641), (448167, 1813488), (453372, 1792668), (597556, 1360116), (604496, 1344501), (680058, 1195112), (693936, 1171211), (896334, 906744)]