49540829120

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{6659}}^1$

素因数の和:7090

約数の個数: 112

約数和(自身を含む): 120092906880

約数和(自身を除く): 70552077760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 347, 536, 670, 694, 1072, 1340, 1388, 1735, 2144, 2680, 2776, 3470, 4288, 5360, 5552, 6659, 6940, 10720, 11104, 13318, 13880, 21440, 22208, 23249, 26636, 27760, 33295, 46498, 53272, 55520, 66590, 92996, 106544, 111040, 116245, 133180, 185992, 213088, 232490, 266360, 371984, 426176, 446153, 464980, 532720, 743968, 892306, 929960, 1065440, 1487936, 1784612, 1859920, 2130880, 2230765, 2310673, 3569224, 3719840, 4461530, 4621346, 7138448, 7439680, 8923060, 9242692, 11553365, 14276896, 17846120, 18485384, 23106730, 28553792, 35692240, 36970768, 46213460, 71384480, 73941536, 92426920, 142768960, 147883072, 154815091, 184853840, 309630182, 369707680, 619260364, 739415360, 774075455, 1238520728, 1548150910, 2477041456, 3096301820, 4954082912, 6192603640, 9908165824, 12385207280, 24770414560, 49540829120]

約数ペア:

[(1, 49540829120), (2, 24770414560), (4, 12385207280), (5, 9908165824), (8, 6192603640), (10, 4954082912), (16, 3096301820), (20, 2477041456), (32, 1548150910), (40, 1238520728), (64, 774075455), (67, 739415360), (80, 619260364), (134, 369707680), (160, 309630182), (268, 184853840), (320, 154815091), (335, 147883072), (347, 142768960), (536, 92426920), (670, 73941536), (694, 71384480), (1072, 46213460), (1340, 36970768), (1388, 35692240), (1735, 28553792), (2144, 23106730), (2680, 18485384), (2776, 17846120), (3470, 14276896), (4288, 11553365), (5360, 9242692), (5552, 8923060), (6659, 7439680), (6940, 7138448), (10720, 4621346), (11104, 4461530), (13318, 3719840), (13880, 3569224), (21440, 2310673), (22208, 2230765), (23249, 2130880), (26636, 1859920), (27760, 1784612), (33295, 1487936), (46498, 1065440), (53272, 929960), (55520, 892306), (66590, 743968), (92996, 532720), (106544, 464980), (111040, 446153), (116245, 426176), (133180, 371984), (185992, 266360), (213088, 232490)]