713992000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2937

約数の個数: 112

約数和(自身を含む): 1825873920

約数和(自身を除く): 1111881920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1550, 1600, 1984, 2000, 2480, 2879, 3100, 3875, 4000, 4960, 5758, 6200, 7750, 8000, 9920, 11516, 12400, 14395, 15500, 23032, 24800, 28790, 31000, 46064, 49600, 57580, 62000, 71975, 89249, 92128, 115160, 124000, 143950, 178498, 184256, 230320, 248000, 287900, 356996, 359875, 446245, 460640, 575800, 713992, 719750, 892490, 921280, 1151600, 1427984, 1439500, 1784980, 2231225, 2303200, 2855968, 2879000, 3569960, 4462450, 4606400, 5711936, 5758000, 7139920, 8924900, 11156125, 11516000, 14279840, 17849800, 22312250, 23032000, 28559680, 35699600, 44624500, 71399200, 89249000, 142798400, 178498000, 356996000, 713992000]

約数ペア:

[(1, 713992000), (2, 356996000), (4, 178498000), (5, 142798400), (8, 89249000), (10, 71399200), (16, 44624500), (20, 35699600), (25, 28559680), (31, 23032000), (32, 22312250), (40, 17849800), (50, 14279840), (62, 11516000), (64, 11156125), (80, 8924900), (100, 7139920), (124, 5758000), (125, 5711936), (155, 4606400), (160, 4462450), (200, 3569960), (248, 2879000), (250, 2855968), (310, 2303200), (320, 2231225), (400, 1784980), (496, 1439500), (500, 1427984), (620, 1151600), (775, 921280), (800, 892490), (992, 719750), (1000, 713992), (1240, 575800), (1550, 460640), (1600, 446245), (1984, 359875), (2000, 356996), (2480, 287900), (2879, 248000), (3100, 230320), (3875, 184256), (4000, 178498), (4960, 143950), (5758, 124000), (6200, 115160), (7750, 92128), (8000, 89249), (9920, 71975), (11516, 62000), (12400, 57580), (14395, 49600), (15500, 46064), (23032, 31000), (24800, 28790)]