386059278800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{74242169}}^1$

素因数の和:74242200

約数の個数: 60

約数和(自身を含む): 998854155180

約数和(自身を除く): 612794876380

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 74242169, 148484338, 296968676, 371210845, 593937352, 742421690, 965148197, 1187874704, 1484843380, 1856054225, 1930296394, 2969686760, 3712108450, 3860592788, 4825740985, 5939373520, 7424216900, 7721185576, 9651481970, 14848433800, 15442371152, 19302963940, 24128704925, 29696867600, 38605927880, 48257409850, 77211855760, 96514819700, 193029639400, 386059278800]

約数ペア:

[(1, 386059278800), (2, 193029639400), (4, 96514819700), (5, 77211855760), (8, 48257409850), (10, 38605927880), (13, 29696867600), (16, 24128704925), (20, 19302963940), (25, 15442371152), (26, 14848433800), (40, 9651481970), (50, 7721185576), (52, 7424216900), (65, 5939373520), (80, 4825740985), (100, 3860592788), (104, 3712108450), (130, 2969686760), (200, 1930296394), (208, 1856054225), (260, 1484843380), (325, 1187874704), (400, 965148197), (520, 742421690), (650, 593937352), (1040, 371210845), (1300, 296968676), (2600, 148484338), (5200, 74242169)]