1949447976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3541}}^1$

素因数の和:3699

約数の個数: 128

約数和(自身を含む): 5814547200

約数和(自身を除く): 3865099224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 113, 116, 168, 174, 203, 226, 232, 339, 348, 406, 452, 609, 678, 696, 791, 812, 904, 1218, 1356, 1582, 1624, 2373, 2436, 2712, 3164, 3277, 3541, 4746, 4872, 6328, 6554, 7082, 9492, 9831, 10623, 13108, 14164, 18984, 19662, 21246, 22939, 24787, 26216, 28328, 39324, 42492, 45878, 49574, 68817, 74361, 78648, 84984, 91756, 99148, 102689, 137634, 148722, 183512, 198296, 205378, 275268, 297444, 308067, 400133, 410756, 550536, 594888, 616134, 718823, 800266, 821512, 1200399, 1232268, 1437646, 1600532, 2156469, 2400798, 2464536, 2800931, 2875292, 3201064, 4312938, 4801596, 5601862, 5750584, 8402793, 8625876, 9603192, 11203724, 11603857, 16805586, 17251752, 22407448, 23207714, 33611172, 34811571, 46415428, 67222344, 69623142, 81226999, 92830856, 139246284, 162453998, 243680997, 278492568, 324907996, 487361994, 649815992, 974723988, 1949447976]

約数ペア:

[(1, 1949447976), (2, 974723988), (3, 649815992), (4, 487361994), (6, 324907996), (7, 278492568), (8, 243680997), (12, 162453998), (14, 139246284), (21, 92830856), (24, 81226999), (28, 69623142), (29, 67222344), (42, 46415428), (56, 34811571), (58, 33611172), (84, 23207714), (87, 22407448), (113, 17251752), (116, 16805586), (168, 11603857), (174, 11203724), (203, 9603192), (226, 8625876), (232, 8402793), (339, 5750584), (348, 5601862), (406, 4801596), (452, 4312938), (609, 3201064), (678, 2875292), (696, 2800931), (791, 2464536), (812, 2400798), (904, 2156469), (1218, 1600532), (1356, 1437646), (1582, 1232268), (1624, 1200399), (2373, 821512), (2436, 800266), (2712, 718823), (3164, 616134), (3277, 594888), (3541, 550536), (4746, 410756), (4872, 400133), (6328, 308067), (6554, 297444), (7082, 275268), (9492, 205378), (9831, 198296), (10623, 183512), (13108, 148722), (14164, 137634), (18984, 102689), (19662, 99148), (21246, 91756), (22939, 84984), (24787, 78648), (26216, 74361), (28328, 68817), (39324, 49574), (42492, 45878)]