1453727392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 3556224000

約数和(自身を除く): 2102496608

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 32, 34, 38, 52, 62, 68, 76, 104, 124, 136, 152, 208, 221, 247, 248, 272, 304, 323, 349, 403, 416, 442, 494, 496, 527, 544, 589, 608, 646, 698, 806, 884, 988, 992, 1054, 1178, 1292, 1396, 1612, 1768, 1976, 2108, 2356, 2584, 2792, 3224, 3536, 3952, 4199, 4216, 4537, 4712, 5168, 5584, 5933, 6448, 6631, 6851, 7072, 7657, 7904, 8398, 8432, 9074, 9424, 10013, 10336, 10819, 11168, 11866, 12896, 13262, 13702, 15314, 16796, 16864, 18148, 18848, 20026, 21638, 23732, 26524, 27404, 30628, 33592, 36296, 40052, 43276, 47464, 53048, 54808, 61256, 67184, 72592, 77129, 80104, 86203, 86552, 94928, 106096, 109616, 112727, 122512, 130169, 134368, 140647, 145184, 154258, 160208, 172406, 173104, 183923, 189856, 205561, 212192, 219232, 225454, 245024, 260338, 281294, 308516, 320416, 344812, 346208, 367846, 411122, 450908, 520676, 562588, 617032, 689624, 735692, 822244, 901816, 1041352, 1125176, 1234064, 1379248, 1465451, 1471384, 1644488, 1803632, 2082704, 2250352, 2390999, 2468128, 2672293, 2758496, 2930902, 2942768, 3288976, 3494537, 3607264, 4165408, 4500704, 4781998, 5344586, 5861804, 5885536, 6577952, 6989074, 9563996, 10689172, 11723608, 13978148, 19127992, 21378344, 23447216, 27956296, 38255984, 42756688, 45428981, 46894432, 55912592, 76511968, 85513376, 90857962, 111825184, 181715924, 363431848, 726863696, 1453727392]

約数ペア:

[(1, 1453727392), (2, 726863696), (4, 363431848), (8, 181715924), (13, 111825184), (16, 90857962), (17, 85513376), (19, 76511968), (26, 55912592), (31, 46894432), (32, 45428981), (34, 42756688), (38, 38255984), (52, 27956296), (62, 23447216), (68, 21378344), (76, 19127992), (104, 13978148), (124, 11723608), (136, 10689172), (152, 9563996), (208, 6989074), (221, 6577952), (247, 5885536), (248, 5861804), (272, 5344586), (304, 4781998), (323, 4500704), (349, 4165408), (403, 3607264), (416, 3494537), (442, 3288976), (494, 2942768), (496, 2930902), (527, 2758496), (544, 2672293), (589, 2468128), (608, 2390999), (646, 2250352), (698, 2082704), (806, 1803632), (884, 1644488), (988, 1471384), (992, 1465451), (1054, 1379248), (1178, 1234064), (1292, 1125176), (1396, 1041352), (1612, 901816), (1768, 822244), (1976, 735692), (2108, 689624), (2356, 617032), (2584, 562588), (2792, 520676), (3224, 450908), (3536, 411122), (3952, 367846), (4199, 346208), (4216, 344812), (4537, 320416), (4712, 308516), (5168, 281294), (5584, 260338), (5933, 245024), (6448, 225454), (6631, 219232), (6851, 212192), (7072, 205561), (7657, 189856), (7904, 183923), (8398, 173104), (8432, 172406), (9074, 160208), (9424, 154258), (10013, 145184), (10336, 140647), (10819, 134368), (11168, 130169), (11866, 122512), (12896, 112727), (13262, 109616), (13702, 106096), (15314, 94928), (16796, 86552), (16864, 86203), (18148, 80104), (18848, 77129), (20026, 72592), (21638, 67184), (23732, 61256), (26524, 54808), (27404, 53048), (30628, 47464), (33592, 43276), (36296, 40052)]