418238232

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 1128600000

約数和(自身を除く): 710361768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 109, 111, 116, 148, 149, 174, 218, 222, 232, 296, 298, 327, 348, 436, 444, 447, 596, 654, 696, 872, 888, 894, 1073, 1192, 1308, 1788, 2146, 2616, 3161, 3219, 3576, 4033, 4292, 4321, 5513, 6322, 6438, 8066, 8584, 8642, 9483, 11026, 12099, 12644, 12876, 12963, 16132, 16241, 16539, 17284, 18966, 22052, 24198, 25288, 25752, 25926, 32264, 32482, 33078, 34568, 37932, 44104, 48396, 48723, 51852, 64964, 66156, 75864, 96792, 97446, 103704, 116957, 129928, 132312, 159877, 194892, 233914, 319754, 350871, 389784, 467828, 470989, 479631, 600917, 639508, 701742, 935656, 941978, 959262, 1201834, 1279016, 1403484, 1412967, 1802751, 1883956, 1918524, 2403668, 2806968, 2825934, 3605502, 3767912, 3837048, 4807336, 5651868, 7211004, 11303736, 14422008, 17426593, 34853186, 52279779, 69706372, 104559558, 139412744, 209119116, 418238232]

約数ペア:

[(1, 418238232), (2, 209119116), (3, 139412744), (4, 104559558), (6, 69706372), (8, 52279779), (12, 34853186), (24, 17426593), (29, 14422008), (37, 11303736), (58, 7211004), (74, 5651868), (87, 4807336), (109, 3837048), (111, 3767912), (116, 3605502), (148, 2825934), (149, 2806968), (174, 2403668), (218, 1918524), (222, 1883956), (232, 1802751), (296, 1412967), (298, 1403484), (327, 1279016), (348, 1201834), (436, 959262), (444, 941978), (447, 935656), (596, 701742), (654, 639508), (696, 600917), (872, 479631), (888, 470989), (894, 467828), (1073, 389784), (1192, 350871), (1308, 319754), (1788, 233914), (2146, 194892), (2616, 159877), (3161, 132312), (3219, 129928), (3576, 116957), (4033, 103704), (4292, 97446), (4321, 96792), (5513, 75864), (6322, 66156), (6438, 64964), (8066, 51852), (8584, 48723), (8642, 48396), (9483, 44104), (11026, 37932), (12099, 34568), (12644, 33078), (12876, 32482), (12963, 32264), (16132, 25926), (16241, 25752), (16539, 25288), (17284, 24198), (18966, 22052)]