25218864

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 200

約数和(自身を含む): 83722320

約数和(自身を除く): 58503456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 61, 66, 72, 81, 87, 88, 99, 108, 116, 122, 132, 144, 162, 174, 176, 183, 198, 216, 232, 244, 261, 264, 297, 319, 324, 348, 366, 396, 432, 464, 488, 522, 528, 549, 594, 638, 648, 671, 696, 732, 783, 792, 891, 957, 976, 1044, 1098, 1188, 1276, 1296, 1342, 1392, 1464, 1566, 1584, 1647, 1769, 1782, 1914, 2013, 2088, 2196, 2349, 2376, 2552, 2684, 2871, 2928, 3132, 3294, 3538, 3564, 3828, 4026, 4176, 4392, 4698, 4752, 4941, 5104, 5307, 5368, 5742, 6039, 6264, 6588, 7076, 7128, 7656, 8052, 8613, 8784, 9396, 9882, 10614, 10736, 11484, 12078, 12528, 13176, 14152, 14256, 15312, 15921, 16104, 17226, 18117, 18792, 19459, 19764, 21228, 22968, 24156, 25839, 26352, 28304, 31842, 32208, 34452, 36234, 37584, 38918, 39528, 42456, 45936, 47763, 48312, 51678, 54351, 58377, 63684, 68904, 72468, 77836, 79056, 84912, 95526, 96624, 103356, 108702, 116754, 127368, 137808, 143289, 144936, 155672, 175131, 191052, 206712, 217404, 233508, 254736, 286578, 289872, 311344, 350262, 382104, 413424, 434808, 467016, 525393, 573156, 700524, 764208, 869616, 934032, 1050786, 1146312, 1401048, 1576179, 2101572, 2292624, 2802096, 3152358, 4203144, 6304716, 8406288, 12609432, 25218864]

約数ペア:

[(1, 25218864), (2, 12609432), (3, 8406288), (4, 6304716), (6, 4203144), (8, 3152358), (9, 2802096), (11, 2292624), (12, 2101572), (16, 1576179), (18, 1401048), (22, 1146312), (24, 1050786), (27, 934032), (29, 869616), (33, 764208), (36, 700524), (44, 573156), (48, 525393), (54, 467016), (58, 434808), (61, 413424), (66, 382104), (72, 350262), (81, 311344), (87, 289872), (88, 286578), (99, 254736), (108, 233508), (116, 217404), (122, 206712), (132, 191052), (144, 175131), (162, 155672), (174, 144936), (176, 143289), (183, 137808), (198, 127368), (216, 116754), (232, 108702), (244, 103356), (261, 96624), (264, 95526), (297, 84912), (319, 79056), (324, 77836), (348, 72468), (366, 68904), (396, 63684), (432, 58377), (464, 54351), (488, 51678), (522, 48312), (528, 47763), (549, 45936), (594, 42456), (638, 39528), (648, 38918), (671, 37584), (696, 36234), (732, 34452), (783, 32208), (792, 31842), (891, 28304), (957, 26352), (976, 25839), (1044, 24156), (1098, 22968), (1188, 21228), (1276, 19764), (1296, 19459), (1342, 18792), (1392, 18117), (1464, 17226), (1566, 16104), (1584, 15921), (1647, 15312), (1769, 14256), (1782, 14152), (1914, 13176), (2013, 12528), (2088, 12078), (2196, 11484), (2349, 10736), (2376, 10614), (2552, 9882), (2684, 9396), (2871, 8784), (2928, 8613), (3132, 8052), (3294, 7656), (3538, 7128), (3564, 7076), (3828, 6588), (4026, 6264), (4176, 6039), (4392, 5742), (4698, 5368), (4752, 5307), (4941, 5104)]