1134768020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 2738582784

約数和(自身を除く): 1603814764

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 31, 34, 46, 62, 68, 85, 92, 115, 124, 151, 155, 170, 230, 302, 310, 340, 391, 460, 527, 604, 620, 713, 755, 782, 961, 1054, 1426, 1510, 1564, 1922, 1955, 2108, 2567, 2635, 2852, 3020, 3473, 3565, 3844, 3910, 4681, 4805, 5134, 5270, 6946, 7130, 7820, 9362, 9610, 10268, 10540, 12121, 12835, 13892, 14260, 16337, 17365, 18724, 19220, 22103, 23405, 24242, 25670, 32674, 34730, 44206, 46810, 48484, 51340, 59041, 60605, 65348, 69460, 79577, 81685, 88412, 93620, 107663, 110515, 118082, 121210, 145111, 159154, 163370, 215326, 221030, 236164, 242420, 290222, 295205, 318308, 326740, 375751, 397885, 430652, 442060, 538315, 580444, 590410, 725555, 751502, 795770, 1076630, 1180820, 1451110, 1503004, 1591540, 1830271, 1878755, 2153260, 2466887, 2902220, 3337553, 3660542, 3757510, 4933774, 6675106, 7321084, 7515020, 9151355, 9867548, 12334435, 13350212, 16687765, 18302710, 24668870, 33375530, 36605420, 49337740, 56738401, 66751060, 113476802, 226953604, 283692005, 567384010, 1134768020]

約数ペア:

[(1, 1134768020), (2, 567384010), (4, 283692005), (5, 226953604), (10, 113476802), (17, 66751060), (20, 56738401), (23, 49337740), (31, 36605420), (34, 33375530), (46, 24668870), (62, 18302710), (68, 16687765), (85, 13350212), (92, 12334435), (115, 9867548), (124, 9151355), (151, 7515020), (155, 7321084), (170, 6675106), (230, 4933774), (302, 3757510), (310, 3660542), (340, 3337553), (391, 2902220), (460, 2466887), (527, 2153260), (604, 1878755), (620, 1830271), (713, 1591540), (755, 1503004), (782, 1451110), (961, 1180820), (1054, 1076630), (1426, 795770), (1510, 751502), (1564, 725555), (1922, 590410), (1955, 580444), (2108, 538315), (2567, 442060), (2635, 430652), (2852, 397885), (3020, 375751), (3473, 326740), (3565, 318308), (3844, 295205), (3910, 290222), (4681, 242420), (4805, 236164), (5134, 221030), (5270, 215326), (6946, 163370), (7130, 159154), (7820, 145111), (9362, 121210), (9610, 118082), (10268, 110515), (10540, 107663), (12121, 93620), (12835, 88412), (13892, 81685), (14260, 79577), (16337, 69460), (17365, 65348), (18724, 60605), (19220, 59041), (22103, 51340), (23405, 48484), (24242, 46810), (25670, 44206), (32674, 34730)]