370641580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 838397952

約数和(自身を除く): 467756372

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 107, 124, 148, 151, 155, 185, 214, 302, 310, 370, 428, 535, 604, 620, 740, 755, 1070, 1147, 1510, 2140, 2294, 3020, 3317, 3959, 4588, 4681, 5587, 5735, 6634, 7918, 9362, 11174, 11470, 13268, 15836, 16157, 16585, 18724, 19795, 22348, 22940, 23405, 27935, 32314, 33170, 39590, 46810, 55870, 64628, 66340, 79180, 80785, 93620, 111740, 122729, 161570, 173197, 245458, 323140, 346394, 490916, 500867, 597809, 613645, 692788, 865985, 1001734, 1195618, 1227290, 1731970, 2003468, 2391236, 2454580, 2504335, 2989045, 3463940, 5008670, 5978090, 10017340, 11956180, 18532079, 37064158, 74128316, 92660395, 185320790, 370641580]

約数ペア:

[(1, 370641580), (2, 185320790), (4, 92660395), (5, 74128316), (10, 37064158), (20, 18532079), (31, 11956180), (37, 10017340), (62, 5978090), (74, 5008670), (107, 3463940), (124, 2989045), (148, 2504335), (151, 2454580), (155, 2391236), (185, 2003468), (214, 1731970), (302, 1227290), (310, 1195618), (370, 1001734), (428, 865985), (535, 692788), (604, 613645), (620, 597809), (740, 500867), (755, 490916), (1070, 346394), (1147, 323140), (1510, 245458), (2140, 173197), (2294, 161570), (3020, 122729), (3317, 111740), (3959, 93620), (4588, 80785), (4681, 79180), (5587, 66340), (5735, 64628), (6634, 55870), (7918, 46810), (9362, 39590), (11174, 33170), (11470, 32314), (13268, 27935), (15836, 23405), (16157, 22940), (16585, 22348), (18724, 19795)]