25025616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 91148928

約数和(自身を除く): 66123312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 48, 56, 61, 63, 66, 72, 74, 77, 84, 88, 99, 111, 112, 122, 126, 132, 144, 148, 154, 168, 176, 183, 198, 222, 231, 244, 252, 259, 264, 296, 308, 333, 336, 366, 396, 407, 427, 444, 462, 488, 504, 518, 528, 549, 592, 616, 666, 671, 693, 732, 777, 792, 814, 854, 888, 924, 976, 1008, 1036, 1098, 1221, 1232, 1281, 1332, 1342, 1386, 1464, 1554, 1584, 1628, 1708, 1776, 1848, 2013, 2072, 2196, 2257, 2331, 2442, 2562, 2664, 2684, 2772, 2849, 2928, 3108, 3256, 3416, 3663, 3696, 3843, 4026, 4144, 4392, 4514, 4662, 4697, 4884, 5124, 5328, 5368, 5544, 5698, 6039, 6216, 6512, 6771, 6832, 7326, 7686, 8052, 8547, 8784, 9028, 9324, 9394, 9768, 10248, 10736, 11088, 11396, 12078, 12432, 13542, 14091, 14652, 15372, 15799, 16104, 17094, 18056, 18648, 18788, 19536, 20313, 20496, 22792, 24156, 24827, 25641, 27084, 28182, 29304, 30744, 31598, 32208, 34188, 36112, 37296, 37576, 40626, 42273, 45584, 47397, 48312, 49654, 51282, 54168, 56364, 58608, 61488, 63196, 68376, 74481, 75152, 81252, 84546, 94794, 96624, 99308, 102564, 108336, 112728, 126392, 136752, 142191, 148962, 162504, 169092, 173789, 189588, 198616, 205128, 223443, 225456, 252784, 284382, 297924, 325008, 338184, 347578, 379176, 397232, 410256, 446886, 521367, 568764, 595848, 676368, 695156, 758352, 893772, 1042734, 1137528, 1191696, 1390312, 1564101, 1787544, 2085468, 2275056, 2780624, 3128202, 3575088, 4170936, 6256404, 8341872, 12512808, 25025616]

約数ペア:

[(1, 25025616), (2, 12512808), (3, 8341872), (4, 6256404), (6, 4170936), (7, 3575088), (8, 3128202), (9, 2780624), (11, 2275056), (12, 2085468), (14, 1787544), (16, 1564101), (18, 1390312), (21, 1191696), (22, 1137528), (24, 1042734), (28, 893772), (33, 758352), (36, 695156), (37, 676368), (42, 595848), (44, 568764), (48, 521367), (56, 446886), (61, 410256), (63, 397232), (66, 379176), (72, 347578), (74, 338184), (77, 325008), (84, 297924), (88, 284382), (99, 252784), (111, 225456), (112, 223443), (122, 205128), (126, 198616), (132, 189588), (144, 173789), (148, 169092), (154, 162504), (168, 148962), (176, 142191), (183, 136752), (198, 126392), (222, 112728), (231, 108336), (244, 102564), (252, 99308), (259, 96624), (264, 94794), (296, 84546), (308, 81252), (333, 75152), (336, 74481), (366, 68376), (396, 63196), (407, 61488), (427, 58608), (444, 56364), (462, 54168), (488, 51282), (504, 49654), (518, 48312), (528, 47397), (549, 45584), (592, 42273), (616, 40626), (666, 37576), (671, 37296), (693, 36112), (732, 34188), (777, 32208), (792, 31598), (814, 30744), (854, 29304), (888, 28182), (924, 27084), (976, 25641), (1008, 24827), (1036, 24156), (1098, 22792), (1221, 20496), (1232, 20313), (1281, 19536), (1332, 18788), (1342, 18648), (1386, 18056), (1464, 17094), (1554, 16104), (1584, 15799), (1628, 15372), (1708, 14652), (1776, 14091), (1848, 13542), (2013, 12432), (2072, 12078), (2196, 11396), (2257, 11088), (2331, 10736), (2442, 10248), (2562, 9768), (2664, 9394), (2684, 9324), (2772, 9028), (2849, 8784), (2928, 8547), (3108, 8052), (3256, 7686), (3416, 7326), (3663, 6832), (3696, 6771), (3843, 6512), (4026, 6216), (4144, 6039), (4392, 5698), (4514, 5544), (4662, 5368), (4697, 5328), (4884, 5124)]