1234875456

素因数分解:

$2^6\times 3^5\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:591

約数の個数: 168

約数和(自身を含む): 3696760704

約数和(自身を除く): 2461885248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 271, 288, 293, 324, 432, 486, 542, 576, 586, 648, 813, 864, 879, 972, 1084, 1172, 1296, 1626, 1728, 1758, 1944, 2168, 2344, 2439, 2592, 2637, 3252, 3516, 3888, 4336, 4688, 4878, 5184, 5274, 6504, 7032, 7317, 7776, 7911, 8672, 9376, 9756, 10548, 13008, 14064, 14634, 15552, 15822, 17344, 18752, 19512, 21096, 21951, 23733, 26016, 28128, 29268, 31644, 39024, 42192, 43902, 47466, 52032, 56256, 58536, 63288, 65853, 71199, 78048, 79403, 84384, 87804, 94932, 117072, 126576, 131706, 142398, 156096, 158806, 168768, 175608, 189864, 234144, 238209, 253152, 263412, 284796, 317612, 351216, 379728, 468288, 476418, 506304, 526824, 569592, 635224, 702432, 714627, 759456, 952836, 1053648, 1139184, 1270448, 1404864, 1429254, 1518912, 1905672, 2107296, 2143881, 2278368, 2540896, 2858508, 3811344, 4214592, 4287762, 4556736, 5081792, 5717016, 6431643, 7622688, 8575524, 11434032, 12863286, 15245376, 17151048, 19294929, 22868064, 25726572, 34302096, 38589858, 45736128, 51453144, 68604192, 77179716, 102906288, 137208384, 154359432, 205812576, 308718864, 411625152, 617437728, 1234875456]

約数ペア:

[(1, 1234875456), (2, 617437728), (3, 411625152), (4, 308718864), (6, 205812576), (8, 154359432), (9, 137208384), (12, 102906288), (16, 77179716), (18, 68604192), (24, 51453144), (27, 45736128), (32, 38589858), (36, 34302096), (48, 25726572), (54, 22868064), (64, 19294929), (72, 17151048), (81, 15245376), (96, 12863286), (108, 11434032), (144, 8575524), (162, 7622688), (192, 6431643), (216, 5717016), (243, 5081792), (271, 4556736), (288, 4287762), (293, 4214592), (324, 3811344), (432, 2858508), (486, 2540896), (542, 2278368), (576, 2143881), (586, 2107296), (648, 1905672), (813, 1518912), (864, 1429254), (879, 1404864), (972, 1270448), (1084, 1139184), (1172, 1053648), (1296, 952836), (1626, 759456), (1728, 714627), (1758, 702432), (1944, 635224), (2168, 569592), (2344, 526824), (2439, 506304), (2592, 476418), (2637, 468288), (3252, 379728), (3516, 351216), (3888, 317612), (4336, 284796), (4688, 263412), (4878, 253152), (5184, 238209), (5274, 234144), (6504, 189864), (7032, 175608), (7317, 168768), (7776, 158806), (7911, 156096), (8672, 142398), (9376, 131706), (9756, 126576), (10548, 117072), (13008, 94932), (14064, 87804), (14634, 84384), (15552, 79403), (15822, 78048), (17344, 71199), (18752, 65853), (19512, 63288), (21096, 58536), (21951, 56256), (23733, 52032), (26016, 47466), (28128, 43902), (29268, 42192), (31644, 39024)]