955094470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3067}}^1$

素因数の和:3253

約数の個数: 64

約数和(自身を含む): 1988064000

約数和(自身を除く): 1032969530

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 149, 190, 209, 298, 418, 745, 1045, 1490, 1639, 2090, 2831, 3067, 3278, 5662, 6134, 8195, 14155, 15335, 16390, 28310, 30670, 31141, 33737, 58273, 62282, 67474, 116546, 155705, 168685, 291365, 311410, 337370, 456983, 582730, 641003, 913966, 1282006, 2284915, 3205015, 4569830, 5026813, 6410030, 8682677, 10053626, 17365354, 25134065, 43413385, 50268130, 86826770, 95509447, 191018894, 477547235, 955094470]

約数ペア:

[(1, 955094470), (2, 477547235), (5, 191018894), (10, 95509447), (11, 86826770), (19, 50268130), (22, 43413385), (38, 25134065), (55, 17365354), (95, 10053626), (110, 8682677), (149, 6410030), (190, 5026813), (209, 4569830), (298, 3205015), (418, 2284915), (745, 1282006), (1045, 913966), (1490, 641003), (1639, 582730), (2090, 456983), (2831, 337370), (3067, 311410), (3278, 291365), (5662, 168685), (6134, 155705), (8195, 116546), (14155, 67474), (15335, 62282), (16390, 58273), (28310, 33737), (30670, 31141)]