1513981228030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{877}}^1\times {\mathrm{8059}}^1$

素因数の和:9665

約数の個数: 64

約数和(自身を含む): 2820708034560

約数和(自身を除く): 1306726806530

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 691, 877, 1382, 1754, 3455, 4385, 6910, 8059, 8770, 16118, 21421, 27187, 40295, 42842, 54374, 80590, 107105, 135935, 214210, 249829, 271870, 499658, 606007, 1212014, 1249145, 2498290, 3030035, 5568769, 6060070, 7067743, 11137538, 14135486, 18786217, 27843845, 35338715, 37572434, 55687690, 70677430, 93931085, 172631839, 187862170, 219100033, 345263678, 438200066, 863159195, 1095500165, 1726318390, 2191000330, 4883810413, 9767620826, 24419052065, 48838104130, 151398122803, 302796245606, 756990614015, 1513981228030]

約数ペア:

[(1, 1513981228030), (2, 756990614015), (5, 302796245606), (10, 151398122803), (31, 48838104130), (62, 24419052065), (155, 9767620826), (310, 4883810413), (691, 2191000330), (877, 1726318390), (1382, 1095500165), (1754, 863159195), (3455, 438200066), (4385, 345263678), (6910, 219100033), (8059, 187862170), (8770, 172631839), (16118, 93931085), (21421, 70677430), (27187, 55687690), (40295, 37572434), (42842, 35338715), (54374, 27843845), (80590, 18786217), (107105, 14135486), (135935, 11137538), (214210, 7067743), (249829, 6060070), (271870, 5568769), (499658, 3030035), (606007, 2498290), (1212014, 1249145)]