15673890856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{13513}}^1$

素因数の和:14138

約数の個数: 64

約数和(自身を含む): 33374174400

約数和(自身を除く): 17700283544

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 587, 988, 1174, 1976, 2348, 4696, 7631, 11153, 13513, 15262, 22306, 27026, 30524, 44612, 54052, 61048, 89224, 108104, 144989, 175669, 256747, 289978, 351338, 513494, 579956, 702676, 1026988, 1159912, 1405352, 2053976, 3337711, 6675422, 7932131, 13350844, 15864262, 26701688, 31728524, 63457048, 103117703, 150710489, 206235406, 301420978, 412470812, 602841956, 824941624, 1205683912, 1959236357, 3918472714, 7836945428, 15673890856]

約数ペア:

[(1, 15673890856), (2, 7836945428), (4, 3918472714), (8, 1959236357), (13, 1205683912), (19, 824941624), (26, 602841956), (38, 412470812), (52, 301420978), (76, 206235406), (104, 150710489), (152, 103117703), (247, 63457048), (494, 31728524), (587, 26701688), (988, 15864262), (1174, 13350844), (1976, 7932131), (2348, 6675422), (4696, 3337711), (7631, 2053976), (11153, 1405352), (13513, 1159912), (15262, 1026988), (22306, 702676), (27026, 579956), (30524, 513494), (44612, 351338), (54052, 289978), (61048, 256747), (89224, 175669), (108104, 144989)]