1267419168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3559

約数の個数: 144

約数和(自身を含む): 3851658720

約数和(自身を除く): 2584239552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 67, 72, 76, 96, 114, 134, 144, 152, 171, 201, 228, 268, 288, 304, 342, 402, 456, 536, 603, 608, 684, 804, 912, 1072, 1206, 1273, 1368, 1608, 1824, 2144, 2412, 2546, 2736, 3216, 3457, 3819, 4824, 5092, 5472, 6432, 6914, 7638, 9648, 10184, 10371, 11457, 13828, 15276, 19296, 20368, 20742, 22914, 27656, 30552, 31113, 40736, 41484, 45828, 55312, 61104, 62226, 65683, 82968, 91656, 110624, 122208, 124452, 131366, 165936, 183312, 197049, 231619, 248904, 262732, 331872, 366624, 394098, 463238, 497808, 525464, 591147, 694857, 788196, 926476, 995616, 1050928, 1182294, 1389714, 1576392, 1852952, 2084571, 2101856, 2364588, 2779428, 3152784, 3705904, 4169142, 4400761, 4729176, 5558856, 6305568, 7411808, 8338284, 8801522, 9458352, 11117712, 13202283, 16676568, 17603044, 18916704, 22235424, 26404566, 33353136, 35206088, 39606849, 52809132, 66706272, 70412176, 79213698, 105618264, 140824352, 158427396, 211236528, 316854792, 422473056, 633709584, 1267419168]

約数ペア:

[(1, 1267419168), (2, 633709584), (3, 422473056), (4, 316854792), (6, 211236528), (8, 158427396), (9, 140824352), (12, 105618264), (16, 79213698), (18, 70412176), (19, 66706272), (24, 52809132), (32, 39606849), (36, 35206088), (38, 33353136), (48, 26404566), (57, 22235424), (67, 18916704), (72, 17603044), (76, 16676568), (96, 13202283), (114, 11117712), (134, 9458352), (144, 8801522), (152, 8338284), (171, 7411808), (201, 6305568), (228, 5558856), (268, 4729176), (288, 4400761), (304, 4169142), (342, 3705904), (402, 3152784), (456, 2779428), (536, 2364588), (603, 2101856), (608, 2084571), (684, 1852952), (804, 1576392), (912, 1389714), (1072, 1182294), (1206, 1050928), (1273, 995616), (1368, 926476), (1608, 788196), (1824, 694857), (2144, 591147), (2412, 525464), (2546, 497808), (2736, 463238), (3216, 394098), (3457, 366624), (3819, 331872), (4824, 262732), (5092, 248904), (5472, 231619), (6432, 197049), (6914, 183312), (7638, 165936), (9648, 131366), (10184, 124452), (10371, 122208), (11457, 110624), (13828, 91656), (15276, 82968), (19296, 65683), (20368, 62226), (20742, 61104), (22914, 55312), (27656, 45828), (30552, 41484), (31113, 40736)]