308920392

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 160

約数和(自身を含む): 994039200

約数和(自身を除く): 685118808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 513, 594, 627, 648, 684, 792, 836, 891, 1026, 1188, 1254, 1368, 1539, 1672, 1782, 1881, 2052, 2281, 2376, 2508, 3078, 3564, 3762, 4104, 4562, 5016, 5643, 6156, 6843, 7128, 7524, 9124, 11286, 12312, 13686, 15048, 16929, 18248, 20529, 22572, 25091, 27372, 33858, 41058, 43339, 45144, 50182, 54744, 61587, 67716, 75273, 82116, 86678, 100364, 123174, 130017, 135432, 150546, 164232, 173356, 184761, 200728, 225819, 246348, 260034, 301092, 346712, 369522, 390051, 451638, 476729, 492696, 520068, 602184, 677457, 739044, 780102, 903276, 953458, 1040136, 1170153, 1354914, 1430187, 1478088, 1560204, 1806552, 1906916, 2032371, 2340306, 2709828, 2860374, 3120408, 3510459, 3813832, 4064742, 4290561, 4680612, 5419656, 5720748, 7020918, 8129484, 8581122, 9361224, 11441496, 12871683, 14041836, 16258968, 17162244, 25743366, 28083672, 34324488, 38615049, 51486732, 77230098, 102973464, 154460196, 308920392]

約数ペア:

[(1, 308920392), (2, 154460196), (3, 102973464), (4, 77230098), (6, 51486732), (8, 38615049), (9, 34324488), (11, 28083672), (12, 25743366), (18, 17162244), (19, 16258968), (22, 14041836), (24, 12871683), (27, 11441496), (33, 9361224), (36, 8581122), (38, 8129484), (44, 7020918), (54, 5720748), (57, 5419656), (66, 4680612), (72, 4290561), (76, 4064742), (81, 3813832), (88, 3510459), (99, 3120408), (108, 2860374), (114, 2709828), (132, 2340306), (152, 2032371), (162, 1906916), (171, 1806552), (198, 1560204), (209, 1478088), (216, 1430187), (228, 1354914), (264, 1170153), (297, 1040136), (324, 953458), (342, 903276), (396, 780102), (418, 739044), (456, 677457), (513, 602184), (594, 520068), (627, 492696), (648, 476729), (684, 451638), (792, 390051), (836, 369522), (891, 346712), (1026, 301092), (1188, 260034), (1254, 246348), (1368, 225819), (1539, 200728), (1672, 184761), (1782, 173356), (1881, 164232), (2052, 150546), (2281, 135432), (2376, 130017), (2508, 123174), (3078, 100364), (3564, 86678), (3762, 82116), (4104, 75273), (4562, 67716), (5016, 61587), (5643, 54744), (6156, 50182), (6843, 45144), (7128, 43339), (7524, 41058), (9124, 33858), (11286, 27372), (12312, 25091), (13686, 22572), (15048, 20529), (16929, 18248)]