1636234080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{262217}}^1$

素因数の和:262248

約数の個数: 96

約数和(自身を含む): 5550630624

約数和(自身を除く): 3914396544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 262217, 524434, 786651, 1048868, 1311085, 1573302, 2097736, 2622170, 3146604, 3408821, 3933255, 4195472, 5244340, 6293208, 6817642, 7866510, 8390944, 10226463, 10488680, 12586416, 13635284, 15733020, 17044105, 20452926, 20977360, 25172832, 27270568, 31466040, 34088210, 40905852, 41954720, 51132315, 54541136, 62932080, 68176420, 81811704, 102264630, 109082272, 125864160, 136352840, 163623408, 204529260, 272705680, 327246816, 409058520, 545411360, 818117040, 1636234080]

約数ペア:

[(1, 1636234080), (2, 818117040), (3, 545411360), (4, 409058520), (5, 327246816), (6, 272705680), (8, 204529260), (10, 163623408), (12, 136352840), (13, 125864160), (15, 109082272), (16, 102264630), (20, 81811704), (24, 68176420), (26, 62932080), (30, 54541136), (32, 51132315), (39, 41954720), (40, 40905852), (48, 34088210), (52, 31466040), (60, 27270568), (65, 25172832), (78, 20977360), (80, 20452926), (96, 17044105), (104, 15733020), (120, 13635284), (130, 12586416), (156, 10488680), (160, 10226463), (195, 8390944), (208, 7866510), (240, 6817642), (260, 6293208), (312, 5244340), (390, 4195472), (416, 3933255), (480, 3408821), (520, 3146604), (624, 2622170), (780, 2097736), (1040, 1573302), (1248, 1311085), (1560, 1048868), (2080, 786651), (3120, 524434), (6240, 262217)]