6451224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 19353600

約数和(自身を除く): 12902376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 29, 31, 39, 46, 52, 58, 62, 69, 78, 87, 92, 93, 104, 116, 124, 138, 156, 174, 184, 186, 232, 248, 276, 299, 312, 348, 372, 377, 403, 552, 598, 667, 696, 713, 744, 754, 806, 897, 899, 1131, 1196, 1209, 1334, 1426, 1508, 1612, 1794, 1798, 2001, 2139, 2262, 2392, 2418, 2668, 2697, 2852, 3016, 3224, 3588, 3596, 4002, 4278, 4524, 4836, 5336, 5394, 5704, 7176, 7192, 8004, 8556, 8671, 9048, 9269, 9672, 10788, 11687, 16008, 17112, 17342, 18538, 20677, 21576, 23374, 26013, 27807, 34684, 35061, 37076, 41354, 46748, 52026, 55614, 62031, 69368, 70122, 74152, 82708, 93496, 104052, 111228, 124062, 140244, 165416, 208104, 222456, 248124, 268801, 280488, 496248, 537602, 806403, 1075204, 1612806, 2150408, 3225612, 6451224]

約数ペア:

[(1, 6451224), (2, 3225612), (3, 2150408), (4, 1612806), (6, 1075204), (8, 806403), (12, 537602), (13, 496248), (23, 280488), (24, 268801), (26, 248124), (29, 222456), (31, 208104), (39, 165416), (46, 140244), (52, 124062), (58, 111228), (62, 104052), (69, 93496), (78, 82708), (87, 74152), (92, 70122), (93, 69368), (104, 62031), (116, 55614), (124, 52026), (138, 46748), (156, 41354), (174, 37076), (184, 35061), (186, 34684), (232, 27807), (248, 26013), (276, 23374), (299, 21576), (312, 20677), (348, 18538), (372, 17342), (377, 17112), (403, 16008), (552, 11687), (598, 10788), (667, 9672), (696, 9269), (713, 9048), (744, 8671), (754, 8556), (806, 8004), (897, 7192), (899, 7176), (1131, 5704), (1196, 5394), (1209, 5336), (1334, 4836), (1426, 4524), (1508, 4278), (1612, 4002), (1794, 3596), (1798, 3588), (2001, 3224), (2139, 3016), (2262, 2852), (2392, 2697), (2418, 2668)]