316951776

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:909

約数の個数: 144

約数和(自身を含む): 957640320

約数和(自身を除く): 640688544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 69, 72, 92, 96, 118, 138, 144, 177, 184, 207, 236, 276, 288, 354, 368, 414, 472, 531, 552, 708, 736, 811, 828, 944, 1062, 1104, 1357, 1416, 1622, 1656, 1888, 2124, 2208, 2433, 2714, 2832, 3244, 3312, 4071, 4248, 4866, 5428, 5664, 6488, 6624, 7299, 8142, 8496, 9732, 10856, 12213, 12976, 14598, 16284, 16992, 18653, 19464, 21712, 24426, 25952, 29196, 32568, 37306, 38928, 43424, 47849, 48852, 55959, 58392, 65136, 74612, 77856, 95698, 97704, 111918, 116784, 130272, 143547, 149224, 167877, 191396, 195408, 223836, 233568, 287094, 298448, 335754, 382792, 390816, 430641, 447672, 574188, 596896, 671508, 765584, 861282, 895344, 1100527, 1148376, 1343016, 1531168, 1722564, 1790688, 2201054, 2296752, 2686032, 3301581, 3445128, 4402108, 4593504, 5372064, 6603162, 6890256, 8804216, 9904743, 13206324, 13780512, 17608432, 19809486, 26412648, 35216864, 39618972, 52825296, 79237944, 105650592, 158475888, 316951776]

約数ペア:

[(1, 316951776), (2, 158475888), (3, 105650592), (4, 79237944), (6, 52825296), (8, 39618972), (9, 35216864), (12, 26412648), (16, 19809486), (18, 17608432), (23, 13780512), (24, 13206324), (32, 9904743), (36, 8804216), (46, 6890256), (48, 6603162), (59, 5372064), (69, 4593504), (72, 4402108), (92, 3445128), (96, 3301581), (118, 2686032), (138, 2296752), (144, 2201054), (177, 1790688), (184, 1722564), (207, 1531168), (236, 1343016), (276, 1148376), (288, 1100527), (354, 895344), (368, 861282), (414, 765584), (472, 671508), (531, 596896), (552, 574188), (708, 447672), (736, 430641), (811, 390816), (828, 382792), (944, 335754), (1062, 298448), (1104, 287094), (1357, 233568), (1416, 223836), (1622, 195408), (1656, 191396), (1888, 167877), (2124, 149224), (2208, 143547), (2433, 130272), (2714, 116784), (2832, 111918), (3244, 97704), (3312, 95698), (4071, 77856), (4248, 74612), (4866, 65136), (5428, 58392), (5664, 55959), (6488, 48852), (6624, 47849), (7299, 43424), (8142, 38928), (8496, 37306), (9732, 32568), (10856, 29196), (12213, 25952), (12976, 24426), (14598, 21712), (16284, 19464), (16992, 18653)]