247002600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31667}}^1$

素因数の和:31699

約数の個数: 96

約数和(自身を含む): 824634720

約数和(自身を除く): 577632120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 31667, 63334, 95001, 126668, 158335, 190002, 253336, 316670, 380004, 411671, 475005, 633340, 760008, 791675, 823342, 950010, 1235013, 1266680, 1583350, 1646684, 1900020, 2058355, 2375025, 2470026, 3166700, 3293368, 3800040, 4116710, 4750050, 4940052, 6175065, 6333400, 8233420, 9500100, 9880104, 10291775, 12350130, 16466840, 19000200, 20583550, 24700260, 30875325, 41167100, 49400520, 61750650, 82334200, 123501300, 247002600]

約数ペア:

[(1, 247002600), (2, 123501300), (3, 82334200), (4, 61750650), (5, 49400520), (6, 41167100), (8, 30875325), (10, 24700260), (12, 20583550), (13, 19000200), (15, 16466840), (20, 12350130), (24, 10291775), (25, 9880104), (26, 9500100), (30, 8233420), (39, 6333400), (40, 6175065), (50, 4940052), (52, 4750050), (60, 4116710), (65, 3800040), (75, 3293368), (78, 3166700), (100, 2470026), (104, 2375025), (120, 2058355), (130, 1900020), (150, 1646684), (156, 1583350), (195, 1266680), (200, 1235013), (260, 950010), (300, 823342), (312, 791675), (325, 760008), (390, 633340), (520, 475005), (600, 411671), (650, 380004), (780, 316670), (975, 253336), (1300, 190002), (1560, 158335), (1950, 126668), (2600, 95001), (3900, 63334), (7800, 31667)]