252379764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1950

約数の個数: 144

約数和(自身を含む): 804760320

約数和(自身を除く): 552380556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 738, 819, 861, 1066, 1092, 1148, 1476, 1599, 1638, 1722, 1879, 2132, 2583, 3198, 3276, 3444, 3731, 3758, 4797, 5166, 5637, 6396, 7462, 7516, 9594, 10332, 11193, 11274, 13153, 14924, 16911, 19188, 22386, 22548, 24427, 26306, 33579, 33822, 39459, 44772, 48854, 52612, 67158, 67644, 73281, 77039, 78918, 97708, 118377, 134316, 146562, 154078, 157836, 170989, 219843, 231117, 236754, 293124, 308156, 341978, 439686, 462234, 473508, 512967, 539273, 683956, 693351, 879372, 924468, 1001507, 1025934, 1078546, 1386702, 1538901, 1617819, 2003014, 2051868, 2157092, 2773404, 3004521, 3077802, 3235638, 4006028, 4853457, 6009042, 6155604, 6471276, 7010549, 9013563, 9706914, 12018084, 14021098, 18027126, 19413828, 21031647, 28042196, 36054252, 42063294, 63094941, 84126588, 126189882, 252379764]

約数ペア:

[(1, 252379764), (2, 126189882), (3, 84126588), (4, 63094941), (6, 42063294), (7, 36054252), (9, 28042196), (12, 21031647), (13, 19413828), (14, 18027126), (18, 14021098), (21, 12018084), (26, 9706914), (28, 9013563), (36, 7010549), (39, 6471276), (41, 6155604), (42, 6009042), (52, 4853457), (63, 4006028), (78, 3235638), (82, 3077802), (84, 3004521), (91, 2773404), (117, 2157092), (123, 2051868), (126, 2003014), (156, 1617819), (164, 1538901), (182, 1386702), (234, 1078546), (246, 1025934), (252, 1001507), (273, 924468), (287, 879372), (364, 693351), (369, 683956), (468, 539273), (492, 512967), (533, 473508), (546, 462234), (574, 439686), (738, 341978), (819, 308156), (861, 293124), (1066, 236754), (1092, 231117), (1148, 219843), (1476, 170989), (1599, 157836), (1638, 154078), (1722, 146562), (1879, 134316), (2132, 118377), (2583, 97708), (3198, 78918), (3276, 77039), (3444, 73281), (3731, 67644), (3758, 67158), (4797, 52612), (5166, 48854), (5637, 44772), (6396, 39459), (7462, 33822), (7516, 33579), (9594, 26306), (10332, 24427), (11193, 22548), (11274, 22386), (13153, 19188), (14924, 16911)]