308352672

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1595

約数の個数: 144

約数和(自身を含む): 948598560

約数和(自身を除く): 640245888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1523, 1776, 1824, 2109, 2664, 2736, 2812, 3046, 3552, 4218, 4569, 5328, 5472, 5624, 6092, 6327, 8436, 9138, 10656, 11248, 12184, 12654, 13707, 16872, 18276, 22496, 24368, 25308, 27414, 28937, 33744, 36552, 48736, 50616, 54828, 56351, 57874, 67488, 73104, 86811, 101232, 109656, 112702, 115748, 146208, 169053, 173622, 202464, 219312, 225404, 231496, 260433, 338106, 347244, 438624, 450808, 462992, 507159, 520866, 676212, 694488, 901616, 925984, 1014318, 1041732, 1070669, 1352424, 1388976, 1803232, 2028636, 2083464, 2141338, 2704848, 2777952, 3212007, 4057272, 4166928, 4282676, 5409696, 6424014, 8114544, 8333856, 8565352, 9636021, 12848028, 16229088, 17130704, 19272042, 25696056, 34261408, 38544084, 51392112, 77088168, 102784224, 154176336, 308352672]

約数ペア:

[(1, 308352672), (2, 154176336), (3, 102784224), (4, 77088168), (6, 51392112), (8, 38544084), (9, 34261408), (12, 25696056), (16, 19272042), (18, 17130704), (19, 16229088), (24, 12848028), (32, 9636021), (36, 8565352), (37, 8333856), (38, 8114544), (48, 6424014), (57, 5409696), (72, 4282676), (74, 4166928), (76, 4057272), (96, 3212007), (111, 2777952), (114, 2704848), (144, 2141338), (148, 2083464), (152, 2028636), (171, 1803232), (222, 1388976), (228, 1352424), (288, 1070669), (296, 1041732), (304, 1014318), (333, 925984), (342, 901616), (444, 694488), (456, 676212), (592, 520866), (608, 507159), (666, 462992), (684, 450808), (703, 438624), (888, 347244), (912, 338106), (1184, 260433), (1332, 231496), (1368, 225404), (1406, 219312), (1523, 202464), (1776, 173622), (1824, 169053), (2109, 146208), (2664, 115748), (2736, 112702), (2812, 109656), (3046, 101232), (3552, 86811), (4218, 73104), (4569, 67488), (5328, 57874), (5472, 56351), (5624, 54828), (6092, 50616), (6327, 48736), (8436, 36552), (9138, 33744), (10656, 28937), (11248, 27414), (12184, 25308), (12654, 24368), (13707, 22496), (16872, 18276)]