97901700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1931}}^1$

素因数の和:1974

約数の個数: 108

約数和(自身を含む): 306886608

約数和(自身を除く): 208984908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1690, 1931, 1950, 2028, 2535, 3380, 3862, 3900, 4225, 5070, 5793, 7724, 8450, 9655, 10140, 11586, 12675, 16900, 19310, 23172, 25103, 25350, 28965, 38620, 48275, 50206, 50700, 57930, 75309, 96550, 100412, 115860, 125515, 144825, 150618, 193100, 251030, 289650, 301236, 326339, 376545, 502060, 579300, 627575, 652678, 753090, 979017, 1255150, 1305356, 1506180, 1631695, 1882725, 1958034, 2510300, 3263390, 3765450, 3916068, 4895085, 6526780, 7530900, 8158475, 9790170, 16316950, 19580340, 24475425, 32633900, 48950850, 97901700]

約数ペア:

[(1, 97901700), (2, 48950850), (3, 32633900), (4, 24475425), (5, 19580340), (6, 16316950), (10, 9790170), (12, 8158475), (13, 7530900), (15, 6526780), (20, 4895085), (25, 3916068), (26, 3765450), (30, 3263390), (39, 2510300), (50, 1958034), (52, 1882725), (60, 1631695), (65, 1506180), (75, 1305356), (78, 1255150), (100, 979017), (130, 753090), (150, 652678), (156, 627575), (169, 579300), (195, 502060), (260, 376545), (300, 326339), (325, 301236), (338, 289650), (390, 251030), (507, 193100), (650, 150618), (676, 144825), (780, 125515), (845, 115860), (975, 100412), (1014, 96550), (1300, 75309), (1690, 57930), (1931, 50700), (1950, 50206), (2028, 48275), (2535, 38620), (3380, 28965), (3862, 25350), (3900, 25103), (4225, 23172), (5070, 19310), (5793, 16900), (7724, 12675), (8450, 11586), (9655, 10140)]