268395400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14783

約数の個数: 96

約数和(自身を含む): 768075840

約数和(自身を除く): 499680440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 14747, 18200, 29494, 58988, 73735, 103229, 117976, 147470, 191711, 206458, 294940, 368675, 383422, 412916, 516145, 589880, 737350, 766844, 825832, 958555, 1032290, 1341977, 1474700, 1533688, 1917110, 2064580, 2580725, 2683954, 2949400, 3834220, 4129160, 4792775, 5161450, 5367908, 6709885, 7668440, 9585550, 10322900, 10735816, 13419770, 19171100, 20645800, 26839540, 33549425, 38342200, 53679080, 67098850, 134197700, 268395400]

約数ペア:

[(1, 268395400), (2, 134197700), (4, 67098850), (5, 53679080), (7, 38342200), (8, 33549425), (10, 26839540), (13, 20645800), (14, 19171100), (20, 13419770), (25, 10735816), (26, 10322900), (28, 9585550), (35, 7668440), (40, 6709885), (50, 5367908), (52, 5161450), (56, 4792775), (65, 4129160), (70, 3834220), (91, 2949400), (100, 2683954), (104, 2580725), (130, 2064580), (140, 1917110), (175, 1533688), (182, 1474700), (200, 1341977), (260, 1032290), (280, 958555), (325, 825832), (350, 766844), (364, 737350), (455, 589880), (520, 516145), (650, 412916), (700, 383422), (728, 368675), (910, 294940), (1300, 206458), (1400, 191711), (1820, 147470), (2275, 117976), (2600, 103229), (3640, 73735), (4550, 58988), (9100, 29494), (14747, 18200)]