1248494612736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{838393}}^1$

素因数の和:838696

約数の個数: 144

約数和(自身を含む): 3811218395264

約数和(自身を除く): 2562723782528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 277, 336, 384, 448, 554, 672, 768, 831, 896, 1108, 1344, 1662, 1792, 1939, 2216, 2688, 3324, 3878, 4432, 5376, 5817, 6648, 7756, 8864, 11634, 13296, 15512, 17728, 23268, 26592, 31024, 35456, 46536, 53184, 62048, 70912, 93072, 106368, 124096, 186144, 212736, 248192, 372288, 496384, 744576, 838393, 1489152, 1676786, 2515179, 3353572, 5030358, 5868751, 6707144, 10060716, 11737502, 13414288, 17606253, 20121432, 23475004, 26828576, 35212506, 40242864, 46950008, 53657152, 70425012, 80485728, 93900016, 107314304, 140850024, 160971456, 187800032, 214628608, 232234861, 281700048, 321942912, 375600064, 464469722, 563400096, 643885824, 696704583, 751200128, 928939444, 1126800192, 1393409166, 1502400256, 1625644027, 1857878888, 2253600384, 2786818332, 3251288054, 3715757776, 4507200768, 4876932081, 5573636664, 6502576108, 7431515552, 9753864162, 11147273328, 13005152216, 14863031104, 19507728324, 22294546656, 26010304432, 29726062208, 39015456648, 44589093312, 52020608864, 59452124416, 78030913296, 89178186624, 104041217728, 156061826592, 178356373248, 208082435456, 312123653184, 416164870912, 624247306368, 1248494612736]

約数ペア:

[(1, 1248494612736), (2, 624247306368), (3, 416164870912), (4, 312123653184), (6, 208082435456), (7, 178356373248), (8, 156061826592), (12, 104041217728), (14, 89178186624), (16, 78030913296), (21, 59452124416), (24, 52020608864), (28, 44589093312), (32, 39015456648), (42, 29726062208), (48, 26010304432), (56, 22294546656), (64, 19507728324), (84, 14863031104), (96, 13005152216), (112, 11147273328), (128, 9753864162), (168, 7431515552), (192, 6502576108), (224, 5573636664), (256, 4876932081), (277, 4507200768), (336, 3715757776), (384, 3251288054), (448, 2786818332), (554, 2253600384), (672, 1857878888), (768, 1625644027), (831, 1502400256), (896, 1393409166), (1108, 1126800192), (1344, 928939444), (1662, 751200128), (1792, 696704583), (1939, 643885824), (2216, 563400096), (2688, 464469722), (3324, 375600064), (3878, 321942912), (4432, 281700048), (5376, 232234861), (5817, 214628608), (6648, 187800032), (7756, 160971456), (8864, 140850024), (11634, 107314304), (13296, 93900016), (15512, 80485728), (17728, 70425012), (23268, 53657152), (26592, 46950008), (31024, 40242864), (35456, 35212506), (46536, 26828576), (53184, 23475004), (62048, 20121432), (70912, 17606253), (93072, 13414288), (106368, 11737502), (124096, 10060716), (186144, 6707144), (212736, 5868751), (248192, 5030358), (372288, 3353572), (496384, 2515179), (744576, 1676786), (838393, 1489152)]