2471047800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{316801}}^1$

素因数の和:316833

約数の個数: 96

約数和(自身を含む): 8249524080

約数和(自身を除く): 5778476280

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, 316801, 633602, 950403, 1267204, 1584005, 1900806, 2534408, 3168010, 3801612, 4118413, 4752015, 6336020, 7603224, 7920025, 8236826, 9504030, 12355239, 12672040, 15840050, 16473652, 19008060, 20592065, 23760075, 24710478, 31680100, 32947304, 38016120, 41184130, 47520150, 49420956, 61776195, 63360200, 82368260, 95040300, 98841912, 102960325, 123552390, 164736520, 190080600, 205920650, 247104780, 308880975, 411841300, 494209560, 617761950, 823682600, 1235523900, 2471047800]

約数ペア:

[(1, 2471047800), (2, 1235523900), (3, 823682600), (4, 617761950), (5, 494209560), (6, 411841300), (8, 308880975), (10, 247104780), (12, 205920650), (13, 190080600), (15, 164736520), (20, 123552390), (24, 102960325), (25, 98841912), (26, 95040300), (30, 82368260), (39, 63360200), (40, 61776195), (50, 49420956), (52, 47520150), (60, 41184130), (65, 38016120), (75, 32947304), (78, 31680100), (100, 24710478), (104, 23760075), (120, 20592065), (130, 19008060), (150, 16473652), (156, 15840050), (195, 12672040), (200, 12355239), (260, 9504030), (300, 8236826), (312, 7920025), (325, 7603224), (390, 6336020), (520, 4752015), (600, 4118413), (650, 3801612), (780, 3168010), (975, 2534408), (1300, 1900806), (1560, 1584005), (1950, 1267204), (2600, 950403), (3900, 633602), (7800, 316801)]