366925396840

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6451}}^1\times {\mathrm{23311}}^1$

素因数の和:29834

約数の個数: 64

約数和(自身を含む): 839282353920

約数和(自身を除く): 472356957080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 6451, 12902, 23311, 25804, 32255, 46622, 51608, 64510, 93244, 116555, 129020, 186488, 233110, 258040, 393511, 466220, 787022, 932440, 1421971, 1574044, 1967555, 2843942, 3148088, 3935110, 5687884, 7109855, 7870220, 11375768, 14219710, 15740440, 28439420, 56878840, 150379261, 300758522, 601517044, 751896305, 1203034088, 1503792610, 3007585220, 6015170440, 9173134921, 18346269842, 36692539684, 45865674605, 73385079368, 91731349210, 183462698420, 366925396840]

約数ペア:

[(1, 366925396840), (2, 183462698420), (4, 91731349210), (5, 73385079368), (8, 45865674605), (10, 36692539684), (20, 18346269842), (40, 9173134921), (61, 6015170440), (122, 3007585220), (244, 1503792610), (305, 1203034088), (488, 751896305), (610, 601517044), (1220, 300758522), (2440, 150379261), (6451, 56878840), (12902, 28439420), (23311, 15740440), (25804, 14219710), (32255, 11375768), (46622, 7870220), (51608, 7109855), (64510, 5687884), (93244, 3935110), (116555, 3148088), (129020, 2843942), (186488, 1967555), (233110, 1574044), (258040, 1421971), (393511, 932440), (466220, 787022)]