221582375360

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{971171}}^1$

素因数の和:971242

約数の個数: 112

約数和(自身を含む): 568345393152

約数和(自身を除く): 346763017792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 320, 368, 460, 496, 620, 713, 736, 920, 992, 1240, 1426, 1472, 1840, 1984, 2480, 2852, 3565, 3680, 4960, 5704, 7130, 7360, 9920, 11408, 14260, 22816, 28520, 45632, 57040, 114080, 228160, 971171, 1942342, 3884684, 4855855, 7769368, 9711710, 15538736, 19423420, 22336933, 30106301, 31077472, 38846840, 44673866, 60212602, 62154944, 77693680, 89347732, 111684665, 120425204, 150531505, 155387360, 178695464, 223369330, 240850408, 301063010, 310774720, 357390928, 446738660, 481700816, 602126020, 692444923, 714781856, 893477320, 963401632, 1204252040, 1384889846, 1429563712, 1786954640, 1926803264, 2408504080, 2769779692, 3462224615, 3573909280, 4817008160, 5539559384, 6924449230, 7147818560, 9634016320, 11079118768, 13848898460, 22158237536, 27697796920, 44316475072, 55395593840, 110791187680, 221582375360]

約数ペア:

[(1, 221582375360), (2, 110791187680), (4, 55395593840), (5, 44316475072), (8, 27697796920), (10, 22158237536), (16, 13848898460), (20, 11079118768), (23, 9634016320), (31, 7147818560), (32, 6924449230), (40, 5539559384), (46, 4817008160), (62, 3573909280), (64, 3462224615), (80, 2769779692), (92, 2408504080), (115, 1926803264), (124, 1786954640), (155, 1429563712), (160, 1384889846), (184, 1204252040), (230, 963401632), (248, 893477320), (310, 714781856), (320, 692444923), (368, 602126020), (460, 481700816), (496, 446738660), (620, 357390928), (713, 310774720), (736, 301063010), (920, 240850408), (992, 223369330), (1240, 178695464), (1426, 155387360), (1472, 150531505), (1840, 120425204), (1984, 111684665), (2480, 89347732), (2852, 77693680), (3565, 62154944), (3680, 60212602), (4960, 44673866), (5704, 38846840), (7130, 31077472), (7360, 30106301), (9920, 22336933), (11408, 19423420), (14260, 15538736), (22816, 9711710), (28520, 7769368), (45632, 4855855), (57040, 3884684), (114080, 1942342), (228160, 971171)]