298030848

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1381}}^1$

素因数の和:1681

約数の個数: 72

約数和(自身を含む): 796595856

約数和(自身を除く): 498565008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 384, 562, 768, 843, 1124, 1381, 1686, 2248, 2762, 3372, 4143, 4496, 5524, 6744, 8286, 8992, 11048, 13488, 16572, 17984, 22096, 26976, 33144, 35968, 44192, 53952, 66288, 71936, 88384, 107904, 132576, 176768, 215808, 265152, 353536, 388061, 530304, 776122, 1060608, 1164183, 1552244, 2328366, 3104488, 4656732, 6208976, 9313464, 12417952, 18626928, 24835904, 37253856, 49671808, 74507712, 99343616, 149015424, 298030848]

約数ペア:

[(1, 298030848), (2, 149015424), (3, 99343616), (4, 74507712), (6, 49671808), (8, 37253856), (12, 24835904), (16, 18626928), (24, 12417952), (32, 9313464), (48, 6208976), (64, 4656732), (96, 3104488), (128, 2328366), (192, 1552244), (256, 1164183), (281, 1060608), (384, 776122), (562, 530304), (768, 388061), (843, 353536), (1124, 265152), (1381, 215808), (1686, 176768), (2248, 132576), (2762, 107904), (3372, 88384), (4143, 71936), (4496, 66288), (5524, 53952), (6744, 44192), (8286, 35968), (8992, 33144), (11048, 26976), (13488, 22096), (16572, 17984)]