1347089128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 3339532800

約数和(自身を除く): 1992443672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 53, 56, 62, 77, 88, 106, 121, 124, 154, 212, 217, 242, 248, 308, 341, 371, 424, 434, 484, 583, 616, 682, 742, 847, 868, 968, 1166, 1331, 1364, 1484, 1643, 1694, 1736, 2332, 2387, 2662, 2728, 2968, 3286, 3388, 3751, 4081, 4664, 4774, 5324, 6413, 6572, 6776, 7502, 8162, 9317, 9548, 10648, 11501, 12826, 13144, 14641, 15004, 16324, 18073, 18634, 19096, 23002, 25652, 26257, 29282, 30008, 32648, 36146, 37268, 41261, 44891, 46004, 51304, 52514, 58564, 70543, 72292, 74536, 82522, 89782, 92008, 102487, 105028, 117128, 126511, 141086, 144584, 165044, 179564, 198803, 204974, 210056, 253022, 282172, 288827, 330088, 359128, 397606, 409948, 453871, 493801, 506044, 564344, 577654, 775973, 795212, 819896, 907742, 987602, 1012088, 1155308, 1391621, 1551946, 1590424, 1815484, 1975204, 2186833, 2310616, 2783242, 3103892, 3177097, 3630968, 3950408, 4373666, 5431811, 5566484, 6207784, 6354194, 8747332, 10863622, 11132968, 12708388, 15307831, 17494664, 21727244, 24055163, 25416776, 30615662, 43454488, 48110326, 61231324, 96220652, 122462648, 168386141, 192441304, 336772282, 673544564, 1347089128]

約数ペア:

[(1, 1347089128), (2, 673544564), (4, 336772282), (7, 192441304), (8, 168386141), (11, 122462648), (14, 96220652), (22, 61231324), (28, 48110326), (31, 43454488), (44, 30615662), (53, 25416776), (56, 24055163), (62, 21727244), (77, 17494664), (88, 15307831), (106, 12708388), (121, 11132968), (124, 10863622), (154, 8747332), (212, 6354194), (217, 6207784), (242, 5566484), (248, 5431811), (308, 4373666), (341, 3950408), (371, 3630968), (424, 3177097), (434, 3103892), (484, 2783242), (583, 2310616), (616, 2186833), (682, 1975204), (742, 1815484), (847, 1590424), (868, 1551946), (968, 1391621), (1166, 1155308), (1331, 1012088), (1364, 987602), (1484, 907742), (1643, 819896), (1694, 795212), (1736, 775973), (2332, 577654), (2387, 564344), (2662, 506044), (2728, 493801), (2968, 453871), (3286, 409948), (3388, 397606), (3751, 359128), (4081, 330088), (4664, 288827), (4774, 282172), (5324, 253022), (6413, 210056), (6572, 204974), (6776, 198803), (7502, 179564), (8162, 165044), (9317, 144584), (9548, 141086), (10648, 126511), (11501, 117128), (12826, 105028), (13144, 102487), (14641, 92008), (15004, 89782), (16324, 82522), (18073, 74536), (18634, 72292), (19096, 70543), (23002, 58564), (25652, 52514), (26257, 51304), (29282, 46004), (30008, 44891), (32648, 41261), (36146, 37268)]