4555815160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1217}}^1$

素因数の和:1577

約数の個数: 128

約数和(自身を含む): 11565348480

約数和(自身を除く): 7009533320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 313, 460, 520, 598, 626, 920, 1196, 1217, 1252, 1495, 1565, 2392, 2434, 2504, 2990, 3130, 4069, 4868, 5980, 6085, 6260, 7199, 8138, 9736, 11960, 12170, 12520, 14398, 15821, 16276, 20345, 24340, 27991, 28796, 31642, 32552, 35995, 40690, 48680, 55982, 57592, 63284, 71990, 79105, 81380, 93587, 111964, 126568, 139955, 143980, 158210, 162760, 187174, 223928, 279910, 287960, 316420, 363883, 374348, 380921, 467935, 559820, 632840, 727766, 748696, 761842, 935870, 1119640, 1455532, 1523684, 1819415, 1871740, 1904605, 2911064, 3047368, 3638830, 3743480, 3809210, 4951973, 7277660, 7618420, 8761183, 9903946, 14555320, 15236840, 17522366, 19807892, 24759865, 35044732, 39615784, 43805915, 49519730, 70089464, 87611830, 99039460, 113895379, 175223660, 198078920, 227790758, 350447320, 455581516, 569476895, 911163032, 1138953790, 2277907580, 4555815160]

約数ペア:

[(1, 4555815160), (2, 2277907580), (4, 1138953790), (5, 911163032), (8, 569476895), (10, 455581516), (13, 350447320), (20, 227790758), (23, 198078920), (26, 175223660), (40, 113895379), (46, 99039460), (52, 87611830), (65, 70089464), (92, 49519730), (104, 43805915), (115, 39615784), (130, 35044732), (184, 24759865), (230, 19807892), (260, 17522366), (299, 15236840), (313, 14555320), (460, 9903946), (520, 8761183), (598, 7618420), (626, 7277660), (920, 4951973), (1196, 3809210), (1217, 3743480), (1252, 3638830), (1495, 3047368), (1565, 2911064), (2392, 1904605), (2434, 1871740), (2504, 1819415), (2990, 1523684), (3130, 1455532), (4069, 1119640), (4868, 935870), (5980, 761842), (6085, 748696), (6260, 727766), (7199, 632840), (8138, 559820), (9736, 467935), (11960, 380921), (12170, 374348), (12520, 363883), (14398, 316420), (15821, 287960), (16276, 279910), (20345, 223928), (24340, 187174), (27991, 162760), (28796, 158210), (31642, 143980), (32552, 139955), (35995, 126568), (40690, 111964), (48680, 93587), (55982, 81380), (57592, 79105), (63284, 71990)]