21816217800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{932317}}^1$

素因数の和:932352

約数の個数: 144

約数和(自身を含む): 78902072340

約数和(自身を除く): 57085854540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23400, 932317, 1864634, 2796951, 3729268, 4661585, 5593902, 7458536, 8390853, 9323170, 11187804, 12120121, 13984755, 16781706, 18646340, 22375608, 23307925, 24240242, 27969510, 33563412, 36360363, 37292680, 41954265, 46615850, 48480484, 55939020, 60600605, 67126824, 69923775, 72720726, 83908530, 93231700, 96960968, 109081089, 111878040, 121201210, 139847550, 145441452, 167817060, 181801815, 186463400, 209771325, 218162178, 242402420, 279695100, 290882904, 303003025, 335634120, 363603630, 419542650, 436324356, 484804840, 545405445, 559390200, 606006050, 727207260, 839085300, 872648712, 909009075, 1090810890, 1212012100, 1454414520, 1678170600, 1818018150, 2181621780, 2424024200, 2727027225, 3636036300, 4363243560, 5454054450, 7272072600, 10908108900, 21816217800]

約数ペア:

[(1, 21816217800), (2, 10908108900), (3, 7272072600), (4, 5454054450), (5, 4363243560), (6, 3636036300), (8, 2727027225), (9, 2424024200), (10, 2181621780), (12, 1818018150), (13, 1678170600), (15, 1454414520), (18, 1212012100), (20, 1090810890), (24, 909009075), (25, 872648712), (26, 839085300), (30, 727207260), (36, 606006050), (39, 559390200), (40, 545405445), (45, 484804840), (50, 436324356), (52, 419542650), (60, 363603630), (65, 335634120), (72, 303003025), (75, 290882904), (78, 279695100), (90, 242402420), (100, 218162178), (104, 209771325), (117, 186463400), (120, 181801815), (130, 167817060), (150, 145441452), (156, 139847550), (180, 121201210), (195, 111878040), (200, 109081089), (225, 96960968), (234, 93231700), (260, 83908530), (300, 72720726), (312, 69923775), (325, 67126824), (360, 60600605), (390, 55939020), (450, 48480484), (468, 46615850), (520, 41954265), (585, 37292680), (600, 36360363), (650, 33563412), (780, 27969510), (900, 24240242), (936, 23307925), (975, 22375608), (1170, 18646340), (1300, 16781706), (1560, 13984755), (1800, 12120121), (1950, 11187804), (2340, 9323170), (2600, 8390853), (2925, 7458536), (3900, 5593902), (4680, 4661585), (5850, 3729268), (7800, 2796951), (11700, 1864634), (23400, 932317)]