79322000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2373

約数の個数: 80

約数和(自身を含む): 203170032

約数和(自身を除く): 123848032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2125, 2333, 3400, 4250, 4666, 6800, 8500, 9332, 11665, 17000, 18664, 23330, 34000, 37328, 39661, 46660, 58325, 79322, 93320, 116650, 158644, 186640, 198305, 233300, 291625, 317288, 396610, 466600, 583250, 634576, 793220, 933200, 991525, 1166500, 1586440, 1983050, 2333000, 3172880, 3966100, 4666000, 4957625, 7932200, 9915250, 15864400, 19830500, 39661000, 79322000]

約数ペア:

[(1, 79322000), (2, 39661000), (4, 19830500), (5, 15864400), (8, 9915250), (10, 7932200), (16, 4957625), (17, 4666000), (20, 3966100), (25, 3172880), (34, 2333000), (40, 1983050), (50, 1586440), (68, 1166500), (80, 991525), (85, 933200), (100, 793220), (125, 634576), (136, 583250), (170, 466600), (200, 396610), (250, 317288), (272, 291625), (340, 233300), (400, 198305), (425, 186640), (500, 158644), (680, 116650), (850, 93320), (1000, 79322), (1360, 58325), (1700, 46660), (2000, 39661), (2125, 37328), (2333, 34000), (3400, 23330), (4250, 18664), (4666, 17000), (6800, 11665), (8500, 9332)]