387251569128

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1\times {\mathrm{827}}^1$

素因数の和:1967

約数の個数: 128

約数和(自身を含む): 983126661120

約数和(自身を除く): 595875091992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 157, 302, 314, 453, 471, 604, 628, 823, 827, 906, 942, 1208, 1256, 1646, 1654, 1812, 1884, 2469, 2481, 3292, 3308, 3624, 3768, 4938, 4962, 6584, 6616, 9876, 9924, 19752, 19848, 23707, 47414, 71121, 94828, 124273, 124877, 129211, 129839, 142242, 189656, 248546, 249754, 258422, 259678, 284484, 372819, 374631, 387633, 389517, 497092, 499508, 516844, 519356, 568968, 680621, 745638, 749262, 775266, 779034, 994184, 999016, 1033688, 1038712, 1361242, 1491276, 1498524, 1550532, 1558068, 2041863, 2722484, 2982552, 2997048, 3101064, 3116136, 4083726, 5444968, 8167452, 16334904, 19510861, 19605689, 39021722, 39211378, 58532583, 58817067, 78043444, 78422756, 102773771, 106857497, 117065166, 117634134, 156086888, 156845512, 205547542, 213714994, 234130332, 235268268, 308321313, 320572491, 411095084, 427429988, 468260664, 470536536, 616642626, 641144982, 822190168, 854859976, 1233285252, 1282289964, 2466570504, 2564579928, 16135482047, 32270964094, 48406446141, 64541928188, 96812892282, 129083856376, 193625784564, 387251569128]

約数ペア:

[(1, 387251569128), (2, 193625784564), (3, 129083856376), (4, 96812892282), (6, 64541928188), (8, 48406446141), (12, 32270964094), (24, 16135482047), (151, 2564579928), (157, 2466570504), (302, 1282289964), (314, 1233285252), (453, 854859976), (471, 822190168), (604, 641144982), (628, 616642626), (823, 470536536), (827, 468260664), (906, 427429988), (942, 411095084), (1208, 320572491), (1256, 308321313), (1646, 235268268), (1654, 234130332), (1812, 213714994), (1884, 205547542), (2469, 156845512), (2481, 156086888), (3292, 117634134), (3308, 117065166), (3624, 106857497), (3768, 102773771), (4938, 78422756), (4962, 78043444), (6584, 58817067), (6616, 58532583), (9876, 39211378), (9924, 39021722), (19752, 19605689), (19848, 19510861), (23707, 16334904), (47414, 8167452), (71121, 5444968), (94828, 4083726), (124273, 3116136), (124877, 3101064), (129211, 2997048), (129839, 2982552), (142242, 2722484), (189656, 2041863), (248546, 1558068), (249754, 1550532), (258422, 1498524), (259678, 1491276), (284484, 1361242), (372819, 1038712), (374631, 1033688), (387633, 999016), (389517, 994184), (497092, 779034), (499508, 775266), (516844, 749262), (519356, 745638), (568968, 680621)]