549733488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1791

約数の個数: 120

約数和(自身を含む): 1575101568

約数和(自身を除く): 1025368080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 289, 368, 391, 408, 552, 578, 782, 816, 867, 1104, 1156, 1173, 1564, 1723, 1734, 2312, 2346, 3128, 3446, 3468, 4624, 4692, 5169, 6256, 6647, 6892, 6936, 9384, 10338, 13294, 13784, 13872, 18768, 19941, 20676, 26588, 27568, 29291, 39629, 39882, 41352, 53176, 58582, 79258, 79764, 82704, 87873, 106352, 117164, 118887, 158516, 159528, 175746, 234328, 237774, 317032, 319056, 351492, 468656, 475548, 497947, 634064, 673693, 702984, 951096, 995894, 1347386, 1405968, 1493841, 1902192, 1991788, 2021079, 2694772, 2987682, 3983576, 4042158, 5389544, 5975364, 7967152, 8084316, 10779088, 11452781, 11950728, 16168632, 22905562, 23901456, 32337264, 34358343, 45811124, 68716686, 91622248, 137433372, 183244496, 274866744, 549733488]

約数ペア:

[(1, 549733488), (2, 274866744), (3, 183244496), (4, 137433372), (6, 91622248), (8, 68716686), (12, 45811124), (16, 34358343), (17, 32337264), (23, 23901456), (24, 22905562), (34, 16168632), (46, 11950728), (48, 11452781), (51, 10779088), (68, 8084316), (69, 7967152), (92, 5975364), (102, 5389544), (136, 4042158), (138, 3983576), (184, 2987682), (204, 2694772), (272, 2021079), (276, 1991788), (289, 1902192), (368, 1493841), (391, 1405968), (408, 1347386), (552, 995894), (578, 951096), (782, 702984), (816, 673693), (867, 634064), (1104, 497947), (1156, 475548), (1173, 468656), (1564, 351492), (1723, 319056), (1734, 317032), (2312, 237774), (2346, 234328), (3128, 175746), (3446, 159528), (3468, 158516), (4624, 118887), (4692, 117164), (5169, 106352), (6256, 87873), (6647, 82704), (6892, 79764), (6936, 79258), (9384, 58582), (10338, 53176), (13294, 41352), (13784, 39882), (13872, 39629), (18768, 29291), (19941, 27568), (20676, 26588)]