450469968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 1306166400

約数和(自身を除く): 855696432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 109, 111, 148, 156, 179, 208, 218, 222, 296, 312, 327, 358, 436, 444, 481, 537, 592, 624, 654, 716, 872, 888, 962, 1074, 1308, 1417, 1432, 1443, 1744, 1776, 1924, 2148, 2327, 2616, 2834, 2864, 2886, 3848, 4033, 4251, 4296, 4654, 5232, 5668, 5772, 6623, 6981, 7696, 8066, 8502, 8592, 9308, 11336, 11544, 12099, 13246, 13962, 16132, 17004, 18616, 19511, 19869, 22672, 23088, 24198, 26492, 27924, 32264, 34008, 37232, 39022, 39738, 48396, 52429, 52984, 55848, 58533, 64528, 68016, 78044, 79476, 86099, 96792, 104858, 105968, 111696, 117066, 156088, 157287, 158952, 172198, 193584, 209716, 234132, 253643, 258297, 312176, 314574, 317904, 344396, 419432, 468264, 507286, 516594, 629148, 688792, 721907, 760929, 838864, 936528, 1014572, 1033188, 1258296, 1377584, 1443814, 1521858, 2029144, 2066376, 2165721, 2516592, 2887628, 3043716, 4058288, 4132752, 4331442, 5775256, 6087432, 8662884, 9384791, 11550512, 12174864, 17325768, 18769582, 28154373, 34651536, 37539164, 56308746, 75078328, 112617492, 150156656, 225234984, 450469968]

約数ペア:

[(1, 450469968), (2, 225234984), (3, 150156656), (4, 112617492), (6, 75078328), (8, 56308746), (12, 37539164), (13, 34651536), (16, 28154373), (24, 18769582), (26, 17325768), (37, 12174864), (39, 11550512), (48, 9384791), (52, 8662884), (74, 6087432), (78, 5775256), (104, 4331442), (109, 4132752), (111, 4058288), (148, 3043716), (156, 2887628), (179, 2516592), (208, 2165721), (218, 2066376), (222, 2029144), (296, 1521858), (312, 1443814), (327, 1377584), (358, 1258296), (436, 1033188), (444, 1014572), (481, 936528), (537, 838864), (592, 760929), (624, 721907), (654, 688792), (716, 629148), (872, 516594), (888, 507286), (962, 468264), (1074, 419432), (1308, 344396), (1417, 317904), (1432, 314574), (1443, 312176), (1744, 258297), (1776, 253643), (1924, 234132), (2148, 209716), (2327, 193584), (2616, 172198), (2834, 158952), (2864, 157287), (2886, 156088), (3848, 117066), (4033, 111696), (4251, 105968), (4296, 104858), (4654, 96792), (5232, 86099), (5668, 79476), (5772, 78044), (6623, 68016), (6981, 64528), (7696, 58533), (8066, 55848), (8502, 52984), (8592, 52429), (9308, 48396), (11336, 39738), (11544, 39022), (12099, 37232), (13246, 34008), (13962, 32264), (16132, 27924), (17004, 26492), (18616, 24198), (19511, 23088), (19869, 22672)]