269722544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{641}}^1$

素因数の和:703

約数の個数: 120

約数和(自身を含む): 684310368

約数和(自身を除く): 414587824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 289, 364, 442, 476, 578, 641, 728, 884, 952, 1156, 1282, 1456, 1547, 1768, 1904, 2023, 2312, 2564, 3094, 3536, 3757, 4046, 4487, 4624, 5128, 6188, 7514, 8092, 8333, 8974, 10256, 10897, 12376, 15028, 16184, 16666, 17948, 21794, 24752, 26299, 30056, 32368, 33332, 35896, 43588, 52598, 58331, 60112, 66664, 71792, 76279, 87176, 105196, 116662, 133328, 141661, 152558, 174352, 185249, 210392, 233324, 283322, 305116, 370498, 420784, 466648, 566644, 610232, 740996, 933296, 991627, 1133288, 1220464, 1296743, 1481992, 1983254, 2266576, 2408237, 2593486, 2963984, 3966508, 4816474, 5186972, 7933016, 9632948, 10373944, 15866032, 16857659, 19265896, 20747888, 33715318, 38531792, 67430636, 134861272, 269722544]

約数ペア:

[(1, 269722544), (2, 134861272), (4, 67430636), (7, 38531792), (8, 33715318), (13, 20747888), (14, 19265896), (16, 16857659), (17, 15866032), (26, 10373944), (28, 9632948), (34, 7933016), (52, 5186972), (56, 4816474), (68, 3966508), (91, 2963984), (104, 2593486), (112, 2408237), (119, 2266576), (136, 1983254), (182, 1481992), (208, 1296743), (221, 1220464), (238, 1133288), (272, 991627), (289, 933296), (364, 740996), (442, 610232), (476, 566644), (578, 466648), (641, 420784), (728, 370498), (884, 305116), (952, 283322), (1156, 233324), (1282, 210392), (1456, 185249), (1547, 174352), (1768, 152558), (1904, 141661), (2023, 133328), (2312, 116662), (2564, 105196), (3094, 87176), (3536, 76279), (3757, 71792), (4046, 66664), (4487, 60112), (4624, 58331), (5128, 52598), (6188, 43588), (7514, 35896), (8092, 33332), (8333, 32368), (8974, 30056), (10256, 26299), (10897, 24752), (12376, 21794), (15028, 17948), (16184, 16666)]