316218384

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{6841}}^1$

素因数の和:6965

約数の個数: 80

約数和(自身を含む): 916280640

約数和(自身を除く): 600062256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 6841, 7704, 11556, 13682, 15408, 20523, 23112, 27364, 41046, 46224, 54728, 61569, 82092, 109456, 123138, 164184, 184707, 246276, 328368, 369414, 492552, 731987, 738828, 985104, 1463974, 1477656, 2195961, 2927948, 2955312, 4391922, 5855896, 6587883, 8783844, 11711792, 13175766, 17567688, 19763649, 26351532, 35135376, 39527298, 52703064, 79054596, 105406128, 158109192, 316218384]

約数ペア:

[(1, 316218384), (2, 158109192), (3, 105406128), (4, 79054596), (6, 52703064), (8, 39527298), (9, 35135376), (12, 26351532), (16, 19763649), (18, 17567688), (24, 13175766), (27, 11711792), (36, 8783844), (48, 6587883), (54, 5855896), (72, 4391922), (107, 2955312), (108, 2927948), (144, 2195961), (214, 1477656), (216, 1463974), (321, 985104), (428, 738828), (432, 731987), (642, 492552), (856, 369414), (963, 328368), (1284, 246276), (1712, 184707), (1926, 164184), (2568, 123138), (2889, 109456), (3852, 82092), (5136, 61569), (5778, 54728), (6841, 46224), (7704, 41046), (11556, 27364), (13682, 23112), (15408, 20523)]