26291070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 76894272

約数和(自身を除く): 50603202

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 977, 1035, 1170, 1495, 1794, 1954, 2070, 2691, 2931, 2990, 4485, 4885, 5382, 5862, 8793, 8970, 9770, 12701, 13455, 14655, 17586, 22471, 25402, 26910, 29310, 38103, 43965, 44942, 63505, 67413, 76206, 87930, 112355, 114309, 127010, 134826, 190515, 202239, 224710, 228618, 292123, 337065, 381030, 404478, 571545, 584246, 674130, 876369, 1011195, 1143090, 1460615, 1752738, 2022390, 2629107, 2921230, 4381845, 5258214, 8763690, 13145535, 26291070]

約数ペア:

[(1, 26291070), (2, 13145535), (3, 8763690), (5, 5258214), (6, 4381845), (9, 2921230), (10, 2629107), (13, 2022390), (15, 1752738), (18, 1460615), (23, 1143090), (26, 1011195), (30, 876369), (39, 674130), (45, 584246), (46, 571545), (65, 404478), (69, 381030), (78, 337065), (90, 292123), (115, 228618), (117, 224710), (130, 202239), (138, 190515), (195, 134826), (207, 127010), (230, 114309), (234, 112355), (299, 87930), (345, 76206), (390, 67413), (414, 63505), (585, 44942), (598, 43965), (690, 38103), (897, 29310), (977, 26910), (1035, 25402), (1170, 22471), (1495, 17586), (1794, 14655), (1954, 13455), (2070, 12701), (2691, 9770), (2931, 8970), (2990, 8793), (4485, 5862), (4885, 5382)]