1828385520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11057}}^1$

素因数の和:11139

約数の個数: 160

約数和(自身を含む): 6219726912

約数和(自身を除く): 4391341392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 53, 60, 65, 78, 80, 104, 106, 120, 130, 156, 159, 195, 208, 212, 240, 260, 265, 312, 318, 390, 424, 520, 530, 624, 636, 689, 780, 795, 848, 1040, 1060, 1272, 1378, 1560, 1590, 2067, 2120, 2544, 2756, 3120, 3180, 3445, 4134, 4240, 5512, 6360, 6890, 8268, 10335, 11024, 11057, 12720, 13780, 16536, 20670, 22114, 27560, 33072, 33171, 41340, 44228, 55120, 55285, 66342, 82680, 88456, 110570, 132684, 143741, 165360, 165855, 176912, 221140, 265368, 287482, 331710, 431223, 442280, 530736, 574964, 586021, 663420, 718705, 862446, 884560, 1149928, 1172042, 1326840, 1437410, 1724892, 1758063, 2156115, 2299856, 2344084, 2653680, 2874820, 2930105, 3449784, 3516126, 4312230, 4688168, 5749640, 5860210, 6899568, 7032252, 7618273, 8624460, 8790315, 9376336, 11499280, 11720420, 14064504, 15236546, 17248920, 17580630, 22854819, 23440840, 28129008, 30473092, 34497840, 35161260, 38091365, 45709638, 46881680, 60946184, 70322520, 76182730, 91419276, 114274095, 121892368, 140645040, 152365460, 182838552, 228548190, 304730920, 365677104, 457096380, 609461840, 914192760, 1828385520]

約数ペア:

[(1, 1828385520), (2, 914192760), (3, 609461840), (4, 457096380), (5, 365677104), (6, 304730920), (8, 228548190), (10, 182838552), (12, 152365460), (13, 140645040), (15, 121892368), (16, 114274095), (20, 91419276), (24, 76182730), (26, 70322520), (30, 60946184), (39, 46881680), (40, 45709638), (48, 38091365), (52, 35161260), (53, 34497840), (60, 30473092), (65, 28129008), (78, 23440840), (80, 22854819), (104, 17580630), (106, 17248920), (120, 15236546), (130, 14064504), (156, 11720420), (159, 11499280), (195, 9376336), (208, 8790315), (212, 8624460), (240, 7618273), (260, 7032252), (265, 6899568), (312, 5860210), (318, 5749640), (390, 4688168), (424, 4312230), (520, 3516126), (530, 3449784), (624, 2930105), (636, 2874820), (689, 2653680), (780, 2344084), (795, 2299856), (848, 2156115), (1040, 1758063), (1060, 1724892), (1272, 1437410), (1378, 1326840), (1560, 1172042), (1590, 1149928), (2067, 884560), (2120, 862446), (2544, 718705), (2756, 663420), (3120, 586021), (3180, 574964), (3445, 530736), (4134, 442280), (4240, 431223), (5512, 331710), (6360, 287482), (6890, 265368), (8268, 221140), (10335, 176912), (11024, 165855), (11057, 165360), (12720, 143741), (13780, 132684), (16536, 110570), (20670, 88456), (22114, 82680), (27560, 66342), (33072, 55285), (33171, 55120), (41340, 44228)]