259203648

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 800575488

約数和(自身を除く): 541371840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 37, 44, 48, 62, 64, 66, 74, 88, 93, 96, 107, 111, 124, 132, 148, 176, 186, 192, 214, 222, 248, 264, 296, 321, 341, 352, 372, 407, 428, 444, 496, 528, 592, 642, 682, 704, 744, 814, 856, 888, 992, 1023, 1056, 1147, 1177, 1184, 1221, 1284, 1364, 1488, 1628, 1712, 1776, 1984, 2046, 2112, 2294, 2354, 2368, 2442, 2568, 2728, 2976, 3256, 3317, 3424, 3441, 3531, 3552, 3959, 4092, 4588, 4708, 4884, 5136, 5456, 5952, 6512, 6634, 6848, 6882, 7062, 7104, 7918, 8184, 9176, 9416, 9768, 9951, 10272, 10912, 11877, 12617, 13024, 13268, 13764, 14124, 15836, 16368, 18352, 18832, 19536, 19902, 20544, 21824, 23754, 25234, 26048, 26536, 27528, 28248, 31672, 32736, 36487, 36704, 37664, 37851, 39072, 39804, 43549, 47508, 50468, 53072, 55056, 56496, 63344, 65472, 72974, 73408, 75328, 75702, 78144, 79608, 87098, 95016, 100936, 106144, 109461, 110112, 112992, 122729, 126688, 130647, 145948, 151404, 159216, 174196, 190032, 201872, 212288, 218922, 220224, 225984, 245458, 253376, 261294, 291896, 302808, 318432, 348392, 368187, 380064, 403744, 437844, 490916, 522588, 583792, 605616, 636864, 696784, 736374, 760128, 807488, 875688, 981832, 1045176, 1167584, 1211232, 1350019, 1393568, 1472748, 1751376, 1963664, 2090352, 2335168, 2422464, 2700038, 2787136, 2945496, 3502752, 3927328, 4050057, 4180704, 5400076, 5890992, 7005504, 7854656, 8100114, 8361408, 10800152, 11781984, 16200228, 21600304, 23563968, 32400456, 43200608, 64800912, 86401216, 129601824, 259203648]

約数ペア:

[(1, 259203648), (2, 129601824), (3, 86401216), (4, 64800912), (6, 43200608), (8, 32400456), (11, 23563968), (12, 21600304), (16, 16200228), (22, 11781984), (24, 10800152), (31, 8361408), (32, 8100114), (33, 7854656), (37, 7005504), (44, 5890992), (48, 5400076), (62, 4180704), (64, 4050057), (66, 3927328), (74, 3502752), (88, 2945496), (93, 2787136), (96, 2700038), (107, 2422464), (111, 2335168), (124, 2090352), (132, 1963664), (148, 1751376), (176, 1472748), (186, 1393568), (192, 1350019), (214, 1211232), (222, 1167584), (248, 1045176), (264, 981832), (296, 875688), (321, 807488), (341, 760128), (352, 736374), (372, 696784), (407, 636864), (428, 605616), (444, 583792), (496, 522588), (528, 490916), (592, 437844), (642, 403744), (682, 380064), (704, 368187), (744, 348392), (814, 318432), (856, 302808), (888, 291896), (992, 261294), (1023, 253376), (1056, 245458), (1147, 225984), (1177, 220224), (1184, 218922), (1221, 212288), (1284, 201872), (1364, 190032), (1488, 174196), (1628, 159216), (1712, 151404), (1776, 145948), (1984, 130647), (2046, 126688), (2112, 122729), (2294, 112992), (2354, 110112), (2368, 109461), (2442, 106144), (2568, 100936), (2728, 95016), (2976, 87098), (3256, 79608), (3317, 78144), (3424, 75702), (3441, 75328), (3531, 73408), (3552, 72974), (3959, 65472), (4092, 63344), (4588, 56496), (4708, 55056), (4884, 53072), (5136, 50468), (5456, 47508), (5952, 43549), (6512, 39804), (6634, 39072), (6848, 37851), (6882, 37664), (7062, 36704), (7104, 36487), (7918, 32736), (8184, 31672), (9176, 28248), (9416, 27528), (9768, 26536), (9951, 26048), (10272, 25234), (10912, 23754), (11877, 21824), (12617, 20544), (13024, 19902), (13268, 19536), (13764, 18832), (14124, 18352), (15836, 16368)]