2023092820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9551}}^1$

素因数の和:9673

約数の個数: 96

約数和(自身を含む): 5199344640

約数和(自身を除く): 3176251820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 89, 119, 140, 170, 178, 238, 340, 356, 445, 476, 595, 623, 890, 1190, 1246, 1513, 1780, 2380, 2492, 3026, 3115, 6052, 6230, 7565, 9551, 10591, 12460, 15130, 19102, 21182, 30260, 38204, 42364, 47755, 52955, 66857, 95510, 105910, 133714, 162367, 191020, 211820, 267428, 324734, 334285, 649468, 668570, 811835, 850039, 1136569, 1337140, 1623670, 1700078, 2273138, 3247340, 3400156, 4250195, 4546276, 5682845, 5950273, 8500390, 11365690, 11900546, 14450663, 17000780, 22731380, 23801092, 28901326, 29751365, 57802652, 59502730, 72253315, 101154641, 119005460, 144506630, 202309282, 289013260, 404618564, 505773205, 1011546410, 2023092820]

約数ペア:

[(1, 2023092820), (2, 1011546410), (4, 505773205), (5, 404618564), (7, 289013260), (10, 202309282), (14, 144506630), (17, 119005460), (20, 101154641), (28, 72253315), (34, 59502730), (35, 57802652), (68, 29751365), (70, 28901326), (85, 23801092), (89, 22731380), (119, 17000780), (140, 14450663), (170, 11900546), (178, 11365690), (238, 8500390), (340, 5950273), (356, 5682845), (445, 4546276), (476, 4250195), (595, 3400156), (623, 3247340), (890, 2273138), (1190, 1700078), (1246, 1623670), (1513, 1337140), (1780, 1136569), (2380, 850039), (2492, 811835), (3026, 668570), (3115, 649468), (6052, 334285), (6230, 324734), (7565, 267428), (9551, 211820), (10591, 191020), (12460, 162367), (15130, 133714), (19102, 105910), (21182, 95510), (30260, 66857), (38204, 52955), (42364, 47755)]