1036649920

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3371}}^1$

素因数の和:3450

約数の個数: 84

約数和(自身を含む): 2551477752

約数和(自身を除く): 1514827832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 961, 992, 1240, 1922, 1984, 2480, 3371, 3844, 4805, 4960, 6742, 7688, 9610, 9920, 13484, 15376, 16855, 19220, 26968, 30752, 33710, 38440, 53936, 61504, 67420, 76880, 104501, 107872, 134840, 153760, 209002, 215744, 269680, 307520, 418004, 522505, 539360, 836008, 1045010, 1078720, 1672016, 2090020, 3239531, 3344032, 4180040, 6479062, 6688064, 8360080, 12958124, 16197655, 16720160, 25916248, 32395310, 33440320, 51832496, 64790620, 103664992, 129581240, 207329984, 259162480, 518324960, 1036649920]

約数ペア:

[(1, 1036649920), (2, 518324960), (4, 259162480), (5, 207329984), (8, 129581240), (10, 103664992), (16, 64790620), (20, 51832496), (31, 33440320), (32, 32395310), (40, 25916248), (62, 16720160), (64, 16197655), (80, 12958124), (124, 8360080), (155, 6688064), (160, 6479062), (248, 4180040), (310, 3344032), (320, 3239531), (496, 2090020), (620, 1672016), (961, 1078720), (992, 1045010), (1240, 836008), (1922, 539360), (1984, 522505), (2480, 418004), (3371, 307520), (3844, 269680), (4805, 215744), (4960, 209002), (6742, 153760), (7688, 134840), (9610, 107872), (9920, 104501), (13484, 76880), (15376, 67420), (16855, 61504), (19220, 53936), (26968, 38440), (30752, 33710)]