9728049250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{1699}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 18744336000

約数和(自身を除く): 9016286750

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 619, 925, 1238, 1699, 1850, 3095, 3398, 4625, 6190, 8495, 9250, 15475, 16990, 22903, 30950, 42475, 45806, 62863, 77375, 84950, 114515, 125726, 154750, 212375, 229030, 314315, 424750, 572575, 628630, 1051681, 1145150, 1571575, 2103362, 2862875, 3143150, 5258405, 5725750, 7857875, 10516810, 15715750, 26292025, 38912197, 52584050, 77824394, 131460125, 194560985, 262920250, 389121970, 972804925, 1945609850, 4864024625, 9728049250]

約数ペア:

[(1, 9728049250), (2, 4864024625), (5, 1945609850), (10, 972804925), (25, 389121970), (37, 262920250), (50, 194560985), (74, 131460125), (125, 77824394), (185, 52584050), (250, 38912197), (370, 26292025), (619, 15715750), (925, 10516810), (1238, 7857875), (1699, 5725750), (1850, 5258405), (3095, 3143150), (3398, 2862875), (4625, 2103362), (6190, 1571575), (8495, 1145150), (9250, 1051681), (15475, 628630), (16990, 572575), (22903, 424750), (30950, 314315), (42475, 229030), (45806, 212375), (62863, 154750), (77375, 125726), (84950, 114515)]