545817912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 1505226240

約数和(自身を除く): 959408328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 67, 68, 82, 102, 123, 134, 136, 164, 201, 204, 246, 268, 328, 402, 408, 487, 492, 536, 697, 804, 974, 984, 1139, 1394, 1461, 1608, 1948, 2091, 2278, 2747, 2788, 2922, 3417, 3896, 4182, 4556, 5494, 5576, 5844, 6834, 8241, 8279, 8364, 9112, 10988, 11688, 13668, 16482, 16558, 16728, 19967, 21976, 24837, 27336, 32629, 32964, 33116, 39934, 46699, 49674, 59901, 65258, 65928, 66232, 79868, 93398, 97887, 99348, 119802, 130516, 140097, 159736, 186796, 195774, 198696, 239604, 261032, 280194, 339439, 373592, 391548, 479208, 554693, 560388, 678878, 783096, 1018317, 1109386, 1120776, 1337789, 1357756, 1664079, 2036634, 2218772, 2675578, 2715512, 3328158, 4013367, 4073268, 4437544, 5351156, 6656316, 8026734, 8146536, 10702312, 13312632, 16053468, 22742413, 32106936, 45484826, 68227239, 90969652, 136454478, 181939304, 272908956, 545817912]

約数ペア:

[(1, 545817912), (2, 272908956), (3, 181939304), (4, 136454478), (6, 90969652), (8, 68227239), (12, 45484826), (17, 32106936), (24, 22742413), (34, 16053468), (41, 13312632), (51, 10702312), (67, 8146536), (68, 8026734), (82, 6656316), (102, 5351156), (123, 4437544), (134, 4073268), (136, 4013367), (164, 3328158), (201, 2715512), (204, 2675578), (246, 2218772), (268, 2036634), (328, 1664079), (402, 1357756), (408, 1337789), (487, 1120776), (492, 1109386), (536, 1018317), (697, 783096), (804, 678878), (974, 560388), (984, 554693), (1139, 479208), (1394, 391548), (1461, 373592), (1608, 339439), (1948, 280194), (2091, 261032), (2278, 239604), (2747, 198696), (2788, 195774), (2922, 186796), (3417, 159736), (3896, 140097), (4182, 130516), (4556, 119802), (5494, 99348), (5576, 97887), (5844, 93398), (6834, 79868), (8241, 66232), (8279, 65928), (8364, 65258), (9112, 59901), (10988, 49674), (11688, 46699), (13668, 39934), (16482, 33116), (16558, 32964), (16728, 32629), (19967, 27336), (21976, 24837)]