366919000060

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4211}}^1\times {\mathrm{8053}}^1$

素因数の和:12814

約数の個数: 48

約数和(自身を含む): 772233370272

約数和(自身を除く): 405314370212

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 4211, 5410, 8053, 8422, 10820, 16106, 16844, 21055, 32212, 40265, 42110, 80530, 84220, 161060, 2278151, 4356673, 4556302, 8713346, 9112604, 11390755, 17426692, 21783365, 22781510, 33911183, 43566730, 45563020, 67822366, 87133460, 135644732, 169555915, 339111830, 678223660, 18345950003, 36691900006, 73383800012, 91729750015, 183459500030, 366919000060]

約数ペア:

[(1, 366919000060), (2, 183459500030), (4, 91729750015), (5, 73383800012), (10, 36691900006), (20, 18345950003), (541, 678223660), (1082, 339111830), (2164, 169555915), (2705, 135644732), (4211, 87133460), (5410, 67822366), (8053, 45563020), (8422, 43566730), (10820, 33911183), (16106, 22781510), (16844, 21783365), (21055, 17426692), (32212, 11390755), (40265, 9112604), (42110, 8713346), (80530, 4556302), (84220, 4356673), (161060, 2278151)]