538346832

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{857}}^1$

素因数の和:1460

約数の個数: 80

約数和(自身を含む): 1455442560

約数和(自身を除く): 917095728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 569, 857, 1104, 1138, 1707, 1714, 2276, 2571, 3414, 3428, 4552, 5142, 6828, 6856, 9104, 10284, 13087, 13656, 13712, 19711, 20568, 26174, 27312, 39261, 39422, 41136, 52348, 59133, 78522, 78844, 104696, 118266, 157044, 157688, 209392, 236532, 314088, 315376, 473064, 487633, 628176, 946128, 975266, 1462899, 1950532, 2925798, 3901064, 5851596, 7802128, 11215559, 11703192, 22431118, 23406384, 33646677, 44862236, 67293354, 89724472, 134586708, 179448944, 269173416, 538346832]

約数ペア:

[(1, 538346832), (2, 269173416), (3, 179448944), (4, 134586708), (6, 89724472), (8, 67293354), (12, 44862236), (16, 33646677), (23, 23406384), (24, 22431118), (46, 11703192), (48, 11215559), (69, 7802128), (92, 5851596), (138, 3901064), (184, 2925798), (276, 1950532), (368, 1462899), (552, 975266), (569, 946128), (857, 628176), (1104, 487633), (1138, 473064), (1707, 315376), (1714, 314088), (2276, 236532), (2571, 209392), (3414, 157688), (3428, 157044), (4552, 118266), (5142, 104696), (6828, 78844), (6856, 78522), (9104, 59133), (10284, 52348), (13087, 41136), (13656, 39422), (13712, 39261), (19711, 27312), (20568, 26174)]