128770668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2304

約数の個数: 96

約数和(自身を含む): 368464320

約数和(自身を除く): 239693652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 156, 164, 234, 246, 351, 369, 468, 492, 533, 702, 738, 1066, 1107, 1404, 1476, 1599, 2132, 2214, 2237, 3198, 4428, 4474, 4797, 6396, 6711, 8948, 9594, 13422, 14391, 19188, 20133, 26844, 28782, 29081, 40266, 57564, 58162, 60399, 80532, 87243, 91717, 116324, 120798, 174486, 183434, 241596, 261729, 275151, 348972, 366868, 523458, 550302, 785187, 825453, 1046916, 1100604, 1192321, 1570374, 1650906, 2384642, 2476359, 3140748, 3301812, 3576963, 4769284, 4952718, 7153926, 9905436, 10730889, 14307852, 21461778, 32192667, 42923556, 64385334, 128770668]

約数ペア:

[(1, 128770668), (2, 64385334), (3, 42923556), (4, 32192667), (6, 21461778), (9, 14307852), (12, 10730889), (13, 9905436), (18, 7153926), (26, 4952718), (27, 4769284), (36, 3576963), (39, 3301812), (41, 3140748), (52, 2476359), (54, 2384642), (78, 1650906), (82, 1570374), (108, 1192321), (117, 1100604), (123, 1046916), (156, 825453), (164, 785187), (234, 550302), (246, 523458), (351, 366868), (369, 348972), (468, 275151), (492, 261729), (533, 241596), (702, 183434), (738, 174486), (1066, 120798), (1107, 116324), (1404, 91717), (1476, 87243), (1599, 80532), (2132, 60399), (2214, 58162), (2237, 57564), (3198, 40266), (4428, 29081), (4474, 28782), (4797, 26844), (6396, 20133), (6711, 19188), (8948, 14391), (9594, 13422)]