42944700460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{12277}}^1$

素因数の和:12515

約数の個数: 96

約数和(自身を含む): 96410784960

約数和(自身を除く): 53466084500

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 163, 185, 290, 326, 370, 580, 652, 740, 815, 1073, 1630, 2146, 3260, 4292, 4727, 5365, 6031, 9454, 10730, 12062, 12277, 18908, 21460, 23635, 24124, 24554, 30155, 47270, 49108, 60310, 61385, 94540, 120620, 122770, 174899, 245540, 349798, 356033, 454249, 699596, 712066, 874495, 908498, 1424132, 1748990, 1780165, 1816996, 2001151, 2271245, 3497980, 3560330, 4002302, 4542490, 7120660, 8004604, 9084980, 10005755, 13173221, 20011510, 26346442, 40023020, 52692884, 58033379, 65866105, 74042587, 116066758, 131732210, 148085174, 232133516, 263464420, 290166895, 296170348, 370212935, 580333790, 740425870, 1160667580, 1480851740, 2147235023, 4294470046, 8588940092, 10736175115, 21472350230, 42944700460]

約数ペア:

[(1, 42944700460), (2, 21472350230), (4, 10736175115), (5, 8588940092), (10, 4294470046), (20, 2147235023), (29, 1480851740), (37, 1160667580), (58, 740425870), (74, 580333790), (116, 370212935), (145, 296170348), (148, 290166895), (163, 263464420), (185, 232133516), (290, 148085174), (326, 131732210), (370, 116066758), (580, 74042587), (652, 65866105), (740, 58033379), (815, 52692884), (1073, 40023020), (1630, 26346442), (2146, 20011510), (3260, 13173221), (4292, 10005755), (4727, 9084980), (5365, 8004604), (6031, 7120660), (9454, 4542490), (10730, 4002302), (12062, 3560330), (12277, 3497980), (18908, 2271245), (21460, 2001151), (23635, 1816996), (24124, 1780165), (24554, 1748990), (30155, 1424132), (47270, 908498), (49108, 874495), (60310, 712066), (61385, 699596), (94540, 454249), (120620, 356033), (122770, 349798), (174899, 245540)]