728175216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7411}}^1$

素因数の和:7534

約数の個数: 80

約数和(自身を含む): 1985230080

約数和(自身を除く): 1257054864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 1068, 1104, 1424, 2047, 2136, 4094, 4272, 6141, 7411, 8188, 12282, 14822, 16376, 22233, 24564, 29644, 32752, 44466, 49128, 59288, 88932, 98256, 118576, 170453, 177864, 340906, 355728, 511359, 659579, 681812, 1022718, 1319158, 1363624, 1978737, 2045436, 2638316, 2727248, 3957474, 4090872, 5276632, 7914948, 8181744, 10553264, 15170317, 15829896, 30340634, 31659792, 45510951, 60681268, 91021902, 121362536, 182043804, 242725072, 364087608, 728175216]

約数ペア:

[(1, 728175216), (2, 364087608), (3, 242725072), (4, 182043804), (6, 121362536), (8, 91021902), (12, 60681268), (16, 45510951), (23, 31659792), (24, 30340634), (46, 15829896), (48, 15170317), (69, 10553264), (89, 8181744), (92, 7914948), (138, 5276632), (178, 4090872), (184, 3957474), (267, 2727248), (276, 2638316), (356, 2045436), (368, 1978737), (534, 1363624), (552, 1319158), (712, 1022718), (1068, 681812), (1104, 659579), (1424, 511359), (2047, 355728), (2136, 340906), (4094, 177864), (4272, 170453), (6141, 118576), (7411, 98256), (8188, 88932), (12282, 59288), (14822, 49128), (16376, 44466), (22233, 32752), (24564, 29644)]