1931178384

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{3203}}^1$

素因数の和:3349

約数の個数: 120

約数和(自身を含む): 5578035840

約数和(自身を除く): 3646857456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 79, 106, 144, 158, 159, 212, 237, 316, 318, 424, 474, 477, 632, 636, 711, 848, 948, 954, 1264, 1272, 1422, 1896, 1908, 2544, 2844, 3203, 3792, 3816, 4187, 5688, 6406, 7632, 8374, 9609, 11376, 12561, 12812, 16748, 19218, 25122, 25624, 28827, 33496, 37683, 38436, 50244, 51248, 57654, 66992, 75366, 76872, 100488, 115308, 150732, 153744, 169759, 200976, 230616, 253037, 301464, 339518, 461232, 506074, 509277, 602928, 679036, 759111, 1012148, 1018554, 1358072, 1518222, 1527831, 2024296, 2037108, 2277333, 2716144, 3036444, 3055662, 4048592, 4074216, 4554666, 6072888, 6111324, 8148432, 9109332, 12145776, 12222648, 13410961, 18218664, 24445296, 26821922, 36437328, 40232883, 53643844, 80465766, 107287688, 120698649, 160931532, 214575376, 241397298, 321863064, 482794596, 643726128, 965589192, 1931178384]

約数ペア:

[(1, 1931178384), (2, 965589192), (3, 643726128), (4, 482794596), (6, 321863064), (8, 241397298), (9, 214575376), (12, 160931532), (16, 120698649), (18, 107287688), (24, 80465766), (36, 53643844), (48, 40232883), (53, 36437328), (72, 26821922), (79, 24445296), (106, 18218664), (144, 13410961), (158, 12222648), (159, 12145776), (212, 9109332), (237, 8148432), (316, 6111324), (318, 6072888), (424, 4554666), (474, 4074216), (477, 4048592), (632, 3055662), (636, 3036444), (711, 2716144), (848, 2277333), (948, 2037108), (954, 2024296), (1264, 1527831), (1272, 1518222), (1422, 1358072), (1896, 1018554), (1908, 1012148), (2544, 759111), (2844, 679036), (3203, 602928), (3792, 509277), (3816, 506074), (4187, 461232), (5688, 339518), (6406, 301464), (7632, 253037), (8374, 230616), (9609, 200976), (11376, 169759), (12561, 153744), (12812, 150732), (16748, 115308), (19218, 100488), (25122, 76872), (25624, 75366), (28827, 66992), (33496, 57654), (37683, 51248), (38436, 50244)]