71310048460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{15773}}^1$

素因数の和:16583

約数の個数: 96

約数和(自身を含む): 175368517632

約数和(自身を除く): 104058469172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 751, 860, 1204, 1502, 1505, 3004, 3010, 3755, 5257, 6020, 7510, 10514, 15020, 15773, 21028, 26285, 31546, 32293, 52570, 63092, 64586, 78865, 105140, 110411, 129172, 157730, 161465, 220822, 226051, 315460, 322930, 441644, 452102, 552055, 645860, 678239, 904204, 1104110, 1130255, 1356478, 2208220, 2260510, 2712956, 3391195, 4521020, 4747673, 6782390, 9495346, 11845523, 13564780, 18990692, 23691046, 23738365, 47382092, 47476730, 59227615, 82918661, 94953460, 118455230, 165837322, 236910460, 331674644, 414593305, 509357489, 829186610, 1018714978, 1658373220, 2037429956, 2546787445, 3565502423, 5093574890, 7131004846, 10187149780, 14262009692, 17827512115, 35655024230, 71310048460]

約数ペア:

[(1, 71310048460), (2, 35655024230), (4, 17827512115), (5, 14262009692), (7, 10187149780), (10, 7131004846), (14, 5093574890), (20, 3565502423), (28, 2546787445), (35, 2037429956), (43, 1658373220), (70, 1018714978), (86, 829186610), (140, 509357489), (172, 414593305), (215, 331674644), (301, 236910460), (430, 165837322), (602, 118455230), (751, 94953460), (860, 82918661), (1204, 59227615), (1502, 47476730), (1505, 47382092), (3004, 23738365), (3010, 23691046), (3755, 18990692), (5257, 13564780), (6020, 11845523), (7510, 9495346), (10514, 6782390), (15020, 4747673), (15773, 4521020), (21028, 3391195), (26285, 2712956), (31546, 2260510), (32293, 2208220), (52570, 1356478), (63092, 1130255), (64586, 1104110), (78865, 904204), (105140, 678239), (110411, 645860), (129172, 552055), (157730, 452102), (161465, 441644), (220822, 322930), (226051, 315460)]