31260880728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{296773}}^1$

素因数の和:296822

約数の個数: 192

約数和(自身を含む): 111112185600

約数和(自身を除く): 79851304872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 532, 616, 627, 684, 693, 792, 798, 836, 924, 1064, 1197, 1254, 1368, 1386, 1463, 1596, 1672, 1848, 1881, 2394, 2508, 2772, 2926, 3192, 3762, 4389, 4788, 5016, 5544, 5852, 7524, 8778, 9576, 11704, 13167, 15048, 17556, 26334, 35112, 52668, 105336, 296773, 593546, 890319, 1187092, 1780638, 2077411, 2374184, 2670957, 3264503, 3561276, 4154822, 5341914, 5638687, 6232233, 6529006, 7122552, 8309644, 9793509, 10683828, 11277374, 12464466, 13058012, 16619288, 16916061, 18696699, 19587018, 21367656, 22554748, 22851521, 24928932, 26116024, 29380527, 33832122, 37393398, 39174036, 39470809, 45109496, 45703042, 49857864, 50748183, 58761054, 62025557, 67664244, 68554563, 74786796, 78348072, 78941618, 91406084, 101496366, 117522108, 118412427, 124051114, 135328488, 137109126, 149573592, 157883236, 182812168, 186076671, 202992732, 205663689, 235044216, 236824854, 248102228, 274218252, 315766472, 355237281, 372153342, 405985464, 411327378, 434178899, 473649708, 496204456, 548436504, 558230013, 710474562, 744306684, 822654756, 868357798, 947299416, 1116460026, 1302536697, 1420949124, 1488613368, 1645309512, 1736715596, 2232920052, 2605073394, 2841898248, 3473431192, 3907610091, 4465840104, 5210146788, 7815220182, 10420293576, 15630440364, 31260880728]

約数ペア:

[(1, 31260880728), (2, 15630440364), (3, 10420293576), (4, 7815220182), (6, 5210146788), (7, 4465840104), (8, 3907610091), (9, 3473431192), (11, 2841898248), (12, 2605073394), (14, 2232920052), (18, 1736715596), (19, 1645309512), (21, 1488613368), (22, 1420949124), (24, 1302536697), (28, 1116460026), (33, 947299416), (36, 868357798), (38, 822654756), (42, 744306684), (44, 710474562), (56, 558230013), (57, 548436504), (63, 496204456), (66, 473649708), (72, 434178899), (76, 411327378), (77, 405985464), (84, 372153342), (88, 355237281), (99, 315766472), (114, 274218252), (126, 248102228), (132, 236824854), (133, 235044216), (152, 205663689), (154, 202992732), (168, 186076671), (171, 182812168), (198, 157883236), (209, 149573592), (228, 137109126), (231, 135328488), (252, 124051114), (264, 118412427), (266, 117522108), (308, 101496366), (342, 91406084), (396, 78941618), (399, 78348072), (418, 74786796), (456, 68554563), (462, 67664244), (504, 62025557), (532, 58761054), (616, 50748183), (627, 49857864), (684, 45703042), (693, 45109496), (792, 39470809), (798, 39174036), (836, 37393398), (924, 33832122), (1064, 29380527), (1197, 26116024), (1254, 24928932), (1368, 22851521), (1386, 22554748), (1463, 21367656), (1596, 19587018), (1672, 18696699), (1848, 16916061), (1881, 16619288), (2394, 13058012), (2508, 12464466), (2772, 11277374), (2926, 10683828), (3192, 9793509), (3762, 8309644), (4389, 7122552), (4788, 6529006), (5016, 6232233), (5544, 5638687), (5852, 5341914), (7524, 4154822), (8778, 3561276), (9576, 3264503), (11704, 2670957), (13167, 2374184), (15048, 2077411), (17556, 1780638), (26334, 1187092), (35112, 890319), (52668, 593546), (105336, 296773)]