17492226160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1531}}^1$

素因数の和:1863

約数の個数: 160

約数和(自身を含む): 44643999744

約数和(自身を除く): 27151773584

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 271, 272, 310, 340, 496, 527, 542, 620, 680, 1054, 1084, 1240, 1355, 1360, 1531, 2108, 2168, 2480, 2635, 2710, 3062, 4216, 4336, 4607, 5270, 5420, 6124, 7655, 8401, 8432, 9214, 10540, 10840, 12248, 15310, 16802, 18428, 21080, 21680, 23035, 24496, 26027, 30620, 33604, 36856, 42005, 42160, 46070, 47461, 52054, 61240, 67208, 73712, 84010, 92140, 94922, 104108, 122480, 130135, 134416, 142817, 168020, 184280, 189844, 208216, 237305, 260270, 285634, 336040, 368560, 379688, 414901, 416432, 474610, 520540, 571268, 672080, 714085, 759376, 806837, 829802, 949220, 1041080, 1142536, 1428170, 1613674, 1659604, 1898440, 2074505, 2082160, 2285072, 2856340, 3227348, 3319208, 3796880, 4034185, 4149010, 5712680, 6454696, 6638416, 7053317, 8068370, 8298020, 11425360, 12861931, 12909392, 14106634, 16136740, 16596040, 25723862, 28213268, 32273480, 33192080, 35266585, 51447724, 56426536, 64309655, 64546960, 70533170, 102895448, 112853072, 128619310, 141066340, 205790896, 218652827, 257238620, 282132680, 437305654, 514477240, 564265360, 874611308, 1028954480, 1093264135, 1749222616, 2186528270, 3498445232, 4373056540, 8746113080, 17492226160]

約数ペア:

[(1, 17492226160), (2, 8746113080), (4, 4373056540), (5, 3498445232), (8, 2186528270), (10, 1749222616), (16, 1093264135), (17, 1028954480), (20, 874611308), (31, 564265360), (34, 514477240), (40, 437305654), (62, 282132680), (68, 257238620), (80, 218652827), (85, 205790896), (124, 141066340), (136, 128619310), (155, 112853072), (170, 102895448), (248, 70533170), (271, 64546960), (272, 64309655), (310, 56426536), (340, 51447724), (496, 35266585), (527, 33192080), (542, 32273480), (620, 28213268), (680, 25723862), (1054, 16596040), (1084, 16136740), (1240, 14106634), (1355, 12909392), (1360, 12861931), (1531, 11425360), (2108, 8298020), (2168, 8068370), (2480, 7053317), (2635, 6638416), (2710, 6454696), (3062, 5712680), (4216, 4149010), (4336, 4034185), (4607, 3796880), (5270, 3319208), (5420, 3227348), (6124, 2856340), (7655, 2285072), (8401, 2082160), (8432, 2074505), (9214, 1898440), (10540, 1659604), (10840, 1613674), (12248, 1428170), (15310, 1142536), (16802, 1041080), (18428, 949220), (21080, 829802), (21680, 806837), (23035, 759376), (24496, 714085), (26027, 672080), (30620, 571268), (33604, 520540), (36856, 474610), (42005, 416432), (42160, 414901), (46070, 379688), (47461, 368560), (52054, 336040), (61240, 285634), (67208, 260270), (73712, 237305), (84010, 208216), (92140, 189844), (94922, 184280), (104108, 168020), (122480, 142817), (130135, 134416)]