291672024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 870566400

約数和(自身を除く): 578894376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 131, 168, 174, 203, 232, 262, 348, 393, 406, 457, 524, 609, 696, 786, 812, 914, 917, 1048, 1218, 1371, 1572, 1624, 1828, 1834, 2436, 2742, 2751, 3144, 3199, 3656, 3668, 3799, 4872, 5484, 5502, 6398, 7336, 7598, 9597, 10968, 11004, 11397, 12796, 13253, 15196, 19194, 22008, 22794, 25592, 26506, 26593, 30392, 38388, 39759, 45588, 53012, 53186, 59867, 76776, 79518, 79779, 91176, 92771, 106024, 106372, 119734, 159036, 159558, 179601, 185542, 212744, 239468, 278313, 318072, 319116, 359202, 371084, 419069, 478936, 556626, 638232, 718404, 742168, 838138, 1113252, 1257207, 1436808, 1676276, 1736143, 2226504, 2514414, 3352552, 3472286, 5028828, 5208429, 6944572, 10057656, 10416858, 12153001, 13889144, 20833716, 24306002, 36459003, 41667432, 48612004, 72918006, 97224008, 145836012, 291672024]

約数ペア:

[(1, 291672024), (2, 145836012), (3, 97224008), (4, 72918006), (6, 48612004), (7, 41667432), (8, 36459003), (12, 24306002), (14, 20833716), (21, 13889144), (24, 12153001), (28, 10416858), (29, 10057656), (42, 6944572), (56, 5208429), (58, 5028828), (84, 3472286), (87, 3352552), (116, 2514414), (131, 2226504), (168, 1736143), (174, 1676276), (203, 1436808), (232, 1257207), (262, 1113252), (348, 838138), (393, 742168), (406, 718404), (457, 638232), (524, 556626), (609, 478936), (696, 419069), (786, 371084), (812, 359202), (914, 319116), (917, 318072), (1048, 278313), (1218, 239468), (1371, 212744), (1572, 185542), (1624, 179601), (1828, 159558), (1834, 159036), (2436, 119734), (2742, 106372), (2751, 106024), (3144, 92771), (3199, 91176), (3656, 79779), (3668, 79518), (3799, 76776), (4872, 59867), (5484, 53186), (5502, 53012), (6398, 45588), (7336, 39759), (7598, 38388), (9597, 30392), (10968, 26593), (11004, 26506), (11397, 25592), (12796, 22794), (13253, 22008), (15196, 19194)]