8965320962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2579}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 15811891200

約数和(自身を除く): 6846570238

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 227, 247, 403, 454, 494, 589, 806, 1178, 2579, 2951, 4313, 5158, 5902, 7037, 7657, 8626, 14074, 15314, 33527, 49001, 56069, 67054, 79949, 91481, 98002, 112138, 133703, 159898, 182962, 267406, 585433, 637013, 1039337, 1170866, 1274026, 1519031, 1738139, 2078674, 3038062, 3476278, 7610629, 11123227, 15221258, 18148423, 19747403, 22246454, 36296846, 39494806, 144601951, 235929499, 289203902, 344820037, 471858998, 689640074, 4482660481, 8965320962]

約数ペア:

[(1, 8965320962), (2, 4482660481), (13, 689640074), (19, 471858998), (26, 344820037), (31, 289203902), (38, 235929499), (62, 144601951), (227, 39494806), (247, 36296846), (403, 22246454), (454, 19747403), (494, 18148423), (589, 15221258), (806, 11123227), (1178, 7610629), (2579, 3476278), (2951, 3038062), (4313, 2078674), (5158, 1738139), (5902, 1519031), (7037, 1274026), (7657, 1170866), (8626, 1039337), (14074, 637013), (15314, 585433), (33527, 267406), (49001, 182962), (56069, 159898), (67054, 133703), (79949, 112138), (91481, 98002)]