413215608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:781

約数の個数: 128

約数和(自身を含む): 1175731200

約数和(自身を除く): 762515592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 267, 276, 299, 312, 356, 534, 552, 598, 647, 712, 897, 1068, 1157, 1196, 1294, 1794, 1941, 2047, 2136, 2314, 2392, 2588, 3471, 3588, 3882, 4094, 4628, 5176, 6141, 6942, 7176, 7764, 8188, 8411, 9256, 12282, 13884, 14881, 15528, 16376, 16822, 24564, 25233, 26611, 27768, 29762, 33644, 44643, 49128, 50466, 53222, 57583, 59524, 67288, 79833, 89286, 100932, 106444, 115166, 119048, 159666, 172749, 178572, 193453, 201864, 212888, 230332, 319332, 345498, 357144, 386906, 460664, 580359, 638664, 690996, 748579, 773812, 1160718, 1324409, 1381992, 1497158, 1547624, 2245737, 2321436, 2648818, 2994316, 3973227, 4491474, 4642872, 5297636, 5988632, 7946454, 8982948, 10595272, 15892908, 17217317, 17965896, 31785816, 34434634, 51651951, 68869268, 103303902, 137738536, 206607804, 413215608]

約数ペア:

[(1, 413215608), (2, 206607804), (3, 137738536), (4, 103303902), (6, 68869268), (8, 51651951), (12, 34434634), (13, 31785816), (23, 17965896), (24, 17217317), (26, 15892908), (39, 10595272), (46, 8982948), (52, 7946454), (69, 5988632), (78, 5297636), (89, 4642872), (92, 4491474), (104, 3973227), (138, 2994316), (156, 2648818), (178, 2321436), (184, 2245737), (267, 1547624), (276, 1497158), (299, 1381992), (312, 1324409), (356, 1160718), (534, 773812), (552, 748579), (598, 690996), (647, 638664), (712, 580359), (897, 460664), (1068, 386906), (1157, 357144), (1196, 345498), (1294, 319332), (1794, 230332), (1941, 212888), (2047, 201864), (2136, 193453), (2314, 178572), (2392, 172749), (2588, 159666), (3471, 119048), (3588, 115166), (3882, 106444), (4094, 100932), (4628, 89286), (5176, 79833), (6141, 67288), (6942, 59524), (7176, 57583), (7764, 53222), (8188, 50466), (8411, 49128), (9256, 44643), (12282, 33644), (13884, 29762), (14881, 27768), (15528, 26611), (16376, 25233), (16822, 24564)]