42148045380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{993589}}^1$

素因数の和:993709

約数の個数: 96

約数和(自身を含む): 136209265920

約数和(自身を除く): 94061220540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3535, 4242, 6060, 7070, 8484, 10605, 14140, 21210, 42420, 993589, 1987178, 2980767, 3974356, 4967945, 5961534, 6955123, 9935890, 11923068, 13910246, 14903835, 19871780, 20865369, 27820492, 29807670, 34775615, 41730738, 59615340, 69551230, 83461476, 100352489, 104326845, 139102460, 200704978, 208653690, 301057467, 401409956, 417307380, 501762445, 602114934, 702467423, 1003524890, 1204229868, 1404934846, 1505287335, 2007049780, 2107402269, 2809869692, 3010574670, 3512337115, 4214804538, 6021149340, 7024674230, 8429609076, 10537011345, 14049348460, 21074022690, 42148045380]

約数ペア:

[(1, 42148045380), (2, 21074022690), (3, 14049348460), (4, 10537011345), (5, 8429609076), (6, 7024674230), (7, 6021149340), (10, 4214804538), (12, 3512337115), (14, 3010574670), (15, 2809869692), (20, 2107402269), (21, 2007049780), (28, 1505287335), (30, 1404934846), (35, 1204229868), (42, 1003524890), (60, 702467423), (70, 602114934), (84, 501762445), (101, 417307380), (105, 401409956), (140, 301057467), (202, 208653690), (210, 200704978), (303, 139102460), (404, 104326845), (420, 100352489), (505, 83461476), (606, 69551230), (707, 59615340), (1010, 41730738), (1212, 34775615), (1414, 29807670), (1515, 27820492), (2020, 20865369), (2121, 19871780), (2828, 14903835), (3030, 13910246), (3535, 11923068), (4242, 9935890), (6060, 6955123), (7070, 5961534), (8484, 4967945), (10605, 3974356), (14140, 2980767), (21210, 1987178), (42420, 993589)]