225078672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^2$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 718801216

約数和(自身を除く): 493722544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 227, 273, 312, 336, 364, 454, 546, 624, 681, 728, 908, 1092, 1362, 1456, 1589, 1816, 2184, 2724, 2951, 3178, 3632, 4368, 4767, 5448, 5902, 6356, 8853, 9534, 10896, 11804, 12712, 17706, 19068, 20657, 23608, 25424, 35412, 38136, 41314, 47216, 51529, 61971, 70824, 76272, 82628, 103058, 123942, 141648, 154587, 165256, 206116, 247884, 309174, 330512, 360703, 412232, 495768, 618348, 669877, 721406, 824464, 991536, 1082109, 1236696, 1339754, 1442812, 2009631, 2164218, 2473392, 2679508, 2885624, 4019262, 4328436, 4689139, 5359016, 5771248, 8038524, 8656872, 9378278, 10718032, 14067417, 16077048, 17313744, 18756556, 28134834, 32154096, 37513112, 56269668, 75026224, 112539336, 225078672]

約数ペア:

[(1, 225078672), (2, 112539336), (3, 75026224), (4, 56269668), (6, 37513112), (7, 32154096), (8, 28134834), (12, 18756556), (13, 17313744), (14, 16077048), (16, 14067417), (21, 10718032), (24, 9378278), (26, 8656872), (28, 8038524), (39, 5771248), (42, 5359016), (48, 4689139), (52, 4328436), (56, 4019262), (78, 2885624), (84, 2679508), (91, 2473392), (104, 2164218), (112, 2009631), (156, 1442812), (168, 1339754), (182, 1236696), (208, 1082109), (227, 991536), (273, 824464), (312, 721406), (336, 669877), (364, 618348), (454, 495768), (546, 412232), (624, 360703), (681, 330512), (728, 309174), (908, 247884), (1092, 206116), (1362, 165256), (1456, 154587), (1589, 141648), (1816, 123942), (2184, 103058), (2724, 82628), (2951, 76272), (3178, 70824), (3632, 61971), (4368, 51529), (4767, 47216), (5448, 41314), (5902, 38136), (6356, 35412), (8853, 25424), (9534, 23608), (10896, 20657), (11804, 19068), (12712, 17706)]