308641584

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 812725760

約数和(自身を除く): 504084176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 151, 194, 291, 302, 388, 439, 453, 582, 604, 776, 878, 906, 1164, 1208, 1317, 1552, 1756, 1812, 2328, 2416, 2634, 3512, 3624, 4656, 5268, 7024, 7248, 10536, 14647, 21072, 29294, 42583, 43941, 58588, 66289, 85166, 87882, 117176, 127749, 132578, 170332, 175764, 198867, 234352, 255498, 265156, 340664, 351528, 397734, 510996, 530312, 681328, 703056, 795468, 1021992, 1060624, 1590936, 2043984, 3181872, 6430033, 12860066, 19290099, 25720132, 38580198, 51440264, 77160396, 102880528, 154320792, 308641584]

約数ペア:

[(1, 308641584), (2, 154320792), (3, 102880528), (4, 77160396), (6, 51440264), (8, 38580198), (12, 25720132), (16, 19290099), (24, 12860066), (48, 6430033), (97, 3181872), (151, 2043984), (194, 1590936), (291, 1060624), (302, 1021992), (388, 795468), (439, 703056), (453, 681328), (582, 530312), (604, 510996), (776, 397734), (878, 351528), (906, 340664), (1164, 265156), (1208, 255498), (1317, 234352), (1552, 198867), (1756, 175764), (1812, 170332), (2328, 132578), (2416, 127749), (2634, 117176), (3512, 87882), (3624, 85166), (4656, 66289), (5268, 58588), (7024, 43941), (7248, 42583), (10536, 29294), (14647, 21072)]