249461321712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2204

約数の個数: 240

約数和(自身を含む): 699398664192

約数和(自身を除く): 449937342480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 157, 188, 228, 282, 304, 314, 361, 376, 456, 471, 564, 628, 722, 752, 893, 912, 942, 1083, 1128, 1256, 1444, 1786, 1884, 1951, 2166, 2256, 2512, 2679, 2888, 2983, 3572, 3768, 3902, 4332, 5358, 5776, 5853, 5966, 7144, 7379, 7536, 7804, 8664, 8949, 10716, 11706, 11932, 14288, 14758, 15608, 16967, 17328, 17898, 21432, 22137, 23412, 23864, 29516, 31216, 33934, 35796, 37069, 42864, 44274, 46824, 47728, 50901, 56677, 59032, 67868, 71592, 74138, 88548, 91697, 93648, 101802, 111207, 113354, 118064, 135736, 140201, 143184, 148276, 170031, 177096, 183394, 203604, 222414, 226708, 271472, 275091, 280402, 296552, 306307, 340062, 354192, 366788, 407208, 420603, 444828, 453416, 550182, 560804, 593104, 612614, 680124, 704311, 733576, 814416, 841206, 889656, 906832, 918921, 1100364, 1121608, 1225228, 1360248, 1408622, 1467152, 1682412, 1742243, 1779312, 1837842, 2112933, 2200728, 2243216, 2450456, 2663819, 2720496, 2817244, 3364824, 3484486, 3675684, 4225866, 4401456, 4900912, 5226729, 5327638, 5634488, 5819833, 6729648, 6968972, 7351368, 7991457, 8451732, 10453458, 10655276, 11268976, 11639666, 13937944, 14396429, 14702736, 15982914, 16903464, 17459499, 20906916, 21310552, 23279332, 27875888, 28792858, 31965828, 33102617, 33806928, 34918998, 41813832, 42621104, 43189287, 46558664, 57585716, 63931656, 66205234, 69837996, 83627664, 86378574, 93117328, 99307851, 110576827, 115171432, 127863312, 132410468, 139675992, 172757148, 198615702, 221153654, 230342864, 264820936, 273532151, 279351984, 331730481, 345514296, 397231404, 442307308, 529641872, 547064302, 663460962, 691028592, 794462808, 820596453, 884614616, 1094128604, 1326921924, 1588925616, 1641192906, 1769229232, 2188257208, 2653843848, 3282385812, 4376514416, 5197110869, 5307687696, 6564771624, 10394221738, 13129543248, 15591332607, 20788443476, 31182665214, 41576886952, 62365330428, 83153773904, 124730660856, 249461321712]

約数ペア:

[(1, 249461321712), (2, 124730660856), (3, 83153773904), (4, 62365330428), (6, 41576886952), (8, 31182665214), (12, 20788443476), (16, 15591332607), (19, 13129543248), (24, 10394221738), (38, 6564771624), (47, 5307687696), (48, 5197110869), (57, 4376514416), (76, 3282385812), (94, 2653843848), (114, 2188257208), (141, 1769229232), (152, 1641192906), (157, 1588925616), (188, 1326921924), (228, 1094128604), (282, 884614616), (304, 820596453), (314, 794462808), (361, 691028592), (376, 663460962), (456, 547064302), (471, 529641872), (564, 442307308), (628, 397231404), (722, 345514296), (752, 331730481), (893, 279351984), (912, 273532151), (942, 264820936), (1083, 230342864), (1128, 221153654), (1256, 198615702), (1444, 172757148), (1786, 139675992), (1884, 132410468), (1951, 127863312), (2166, 115171432), (2256, 110576827), (2512, 99307851), (2679, 93117328), (2888, 86378574), (2983, 83627664), (3572, 69837996), (3768, 66205234), (3902, 63931656), (4332, 57585716), (5358, 46558664), (5776, 43189287), (5853, 42621104), (5966, 41813832), (7144, 34918998), (7379, 33806928), (7536, 33102617), (7804, 31965828), (8664, 28792858), (8949, 27875888), (10716, 23279332), (11706, 21310552), (11932, 20906916), (14288, 17459499), (14758, 16903464), (15608, 15982914), (16967, 14702736), (17328, 14396429), (17898, 13937944), (21432, 11639666), (22137, 11268976), (23412, 10655276), (23864, 10453458), (29516, 8451732), (31216, 7991457), (33934, 7351368), (35796, 6968972), (37069, 6729648), (42864, 5819833), (44274, 5634488), (46824, 5327638), (47728, 5226729), (50901, 4900912), (56677, 4401456), (59032, 4225866), (67868, 3675684), (71592, 3484486), (74138, 3364824), (88548, 2817244), (91697, 2720496), (93648, 2663819), (101802, 2450456), (111207, 2243216), (113354, 2200728), (118064, 2112933), (135736, 1837842), (140201, 1779312), (143184, 1742243), (148276, 1682412), (170031, 1467152), (177096, 1408622), (183394, 1360248), (203604, 1225228), (222414, 1121608), (226708, 1100364), (271472, 918921), (275091, 906832), (280402, 889656), (296552, 841206), (306307, 814416), (340062, 733576), (354192, 704311), (366788, 680124), (407208, 612614), (420603, 593104), (444828, 560804), (453416, 550182)]