947568336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1249

約数の個数: 160

約数和(自身を含む): 2901147648

約数和(自身を除く): 1953579312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 127, 132, 143, 156, 176, 208, 254, 264, 286, 312, 381, 429, 508, 528, 572, 624, 762, 858, 1016, 1087, 1144, 1397, 1524, 1651, 1716, 2032, 2174, 2288, 2794, 3048, 3261, 3302, 3432, 4191, 4348, 4953, 5588, 6096, 6522, 6604, 6864, 8382, 8696, 9906, 11176, 11957, 13044, 13208, 14131, 16764, 17392, 18161, 19812, 22352, 23914, 26088, 26416, 28262, 33528, 35871, 36322, 39624, 42393, 47828, 52176, 54483, 56524, 67056, 71742, 72644, 79248, 84786, 95656, 108966, 113048, 138049, 143484, 145288, 155441, 169572, 191312, 217932, 226096, 276098, 286968, 290576, 310882, 339144, 414147, 435864, 466323, 552196, 573936, 621764, 678288, 828294, 871728, 932646, 1104392, 1243528, 1518539, 1656588, 1794637, 1865292, 2208784, 2487056, 3037078, 3313176, 3589274, 3730584, 4555617, 5383911, 6074156, 6626352, 7178548, 7461168, 9111234, 10767822, 12148312, 14357096, 18222468, 19741007, 21535644, 24296624, 28714192, 36444936, 39482014, 43071288, 59223021, 72889872, 78964028, 86142576, 118446042, 157928056, 236892084, 315856112, 473784168, 947568336]

約数ペア:

[(1, 947568336), (2, 473784168), (3, 315856112), (4, 236892084), (6, 157928056), (8, 118446042), (11, 86142576), (12, 78964028), (13, 72889872), (16, 59223021), (22, 43071288), (24, 39482014), (26, 36444936), (33, 28714192), (39, 24296624), (44, 21535644), (48, 19741007), (52, 18222468), (66, 14357096), (78, 12148312), (88, 10767822), (104, 9111234), (127, 7461168), (132, 7178548), (143, 6626352), (156, 6074156), (176, 5383911), (208, 4555617), (254, 3730584), (264, 3589274), (286, 3313176), (312, 3037078), (381, 2487056), (429, 2208784), (508, 1865292), (528, 1794637), (572, 1656588), (624, 1518539), (762, 1243528), (858, 1104392), (1016, 932646), (1087, 871728), (1144, 828294), (1397, 678288), (1524, 621764), (1651, 573936), (1716, 552196), (2032, 466323), (2174, 435864), (2288, 414147), (2794, 339144), (3048, 310882), (3261, 290576), (3302, 286968), (3432, 276098), (4191, 226096), (4348, 217932), (4953, 191312), (5588, 169572), (6096, 155441), (6522, 145288), (6604, 143484), (6864, 138049), (8382, 113048), (8696, 108966), (9906, 95656), (11176, 84786), (11957, 79248), (13044, 72644), (13208, 71742), (14131, 67056), (16764, 56524), (17392, 54483), (18161, 52176), (19812, 47828), (22352, 42393), (23914, 39624), (26088, 36322), (26416, 35871), (28262, 33528)]