90920544

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 289578240

約数和(自身を除く): 198657696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 66, 74, 78, 88, 96, 104, 111, 132, 143, 148, 156, 176, 179, 208, 222, 264, 286, 296, 312, 352, 358, 407, 416, 429, 444, 481, 528, 537, 572, 592, 624, 716, 814, 858, 888, 962, 1056, 1074, 1144, 1184, 1221, 1248, 1432, 1443, 1628, 1716, 1776, 1924, 1969, 2148, 2288, 2327, 2442, 2864, 2886, 3256, 3432, 3552, 3848, 3938, 4296, 4576, 4654, 4884, 5291, 5728, 5772, 5907, 6512, 6623, 6864, 6981, 7696, 7876, 8592, 9308, 9768, 10582, 11544, 11814, 13024, 13246, 13728, 13962, 15392, 15752, 15873, 17184, 18616, 19536, 19869, 21164, 23088, 23628, 25597, 26492, 27924, 31504, 31746, 37232, 39072, 39738, 42328, 46176, 47256, 51194, 52984, 55848, 63008, 63492, 72853, 74464, 76791, 79476, 84656, 86099, 94512, 102388, 105968, 111696, 126984, 145706, 153582, 158952, 169312, 172198, 189024, 204776, 211936, 218559, 223392, 253968, 258297, 291412, 307164, 317904, 344396, 409552, 437118, 507936, 516594, 582824, 614328, 635808, 688792, 819104, 874236, 947089, 1033188, 1165648, 1228656, 1377584, 1748472, 1894178, 2066376, 2331296, 2457312, 2755168, 2841267, 3496944, 3788356, 4132752, 5682534, 6993888, 7576712, 8265504, 11365068, 15153424, 22730136, 30306848, 45460272, 90920544]

約数ペア:

[(1, 90920544), (2, 45460272), (3, 30306848), (4, 22730136), (6, 15153424), (8, 11365068), (11, 8265504), (12, 7576712), (13, 6993888), (16, 5682534), (22, 4132752), (24, 3788356), (26, 3496944), (32, 2841267), (33, 2755168), (37, 2457312), (39, 2331296), (44, 2066376), (48, 1894178), (52, 1748472), (66, 1377584), (74, 1228656), (78, 1165648), (88, 1033188), (96, 947089), (104, 874236), (111, 819104), (132, 688792), (143, 635808), (148, 614328), (156, 582824), (176, 516594), (179, 507936), (208, 437118), (222, 409552), (264, 344396), (286, 317904), (296, 307164), (312, 291412), (352, 258297), (358, 253968), (407, 223392), (416, 218559), (429, 211936), (444, 204776), (481, 189024), (528, 172198), (537, 169312), (572, 158952), (592, 153582), (624, 145706), (716, 126984), (814, 111696), (858, 105968), (888, 102388), (962, 94512), (1056, 86099), (1074, 84656), (1144, 79476), (1184, 76791), (1221, 74464), (1248, 72853), (1432, 63492), (1443, 63008), (1628, 55848), (1716, 52984), (1776, 51194), (1924, 47256), (1969, 46176), (2148, 42328), (2288, 39738), (2327, 39072), (2442, 37232), (2864, 31746), (2886, 31504), (3256, 27924), (3432, 26492), (3552, 25597), (3848, 23628), (3938, 23088), (4296, 21164), (4576, 19869), (4654, 19536), (4884, 18616), (5291, 17184), (5728, 15873), (5772, 15752), (5907, 15392), (6512, 13962), (6623, 13728), (6864, 13246), (6981, 13024), (7696, 11814), (7876, 11544), (8592, 10582), (9308, 9768)]