79405130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 176359680

約数和(自身を除く): 96954550

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 595, 742, 901, 1190, 1259, 1802, 1855, 2518, 3710, 4505, 6295, 6307, 8813, 9010, 12590, 12614, 17626, 21403, 31535, 42806, 44065, 63070, 66727, 88130, 107015, 133454, 149821, 214030, 299642, 333635, 467089, 667270, 749105, 934178, 1134359, 1498210, 2268718, 2335445, 4670890, 5671795, 7940513, 11343590, 15881026, 39702565, 79405130]

約数ペア:

[(1, 79405130), (2, 39702565), (5, 15881026), (7, 11343590), (10, 7940513), (14, 5671795), (17, 4670890), (34, 2335445), (35, 2268718), (53, 1498210), (70, 1134359), (85, 934178), (106, 749105), (119, 667270), (170, 467089), (238, 333635), (265, 299642), (371, 214030), (530, 149821), (595, 133454), (742, 107015), (901, 88130), (1190, 66727), (1259, 63070), (1802, 44065), (1855, 42806), (2518, 31535), (3710, 21403), (4505, 17626), (6295, 12614), (6307, 12590), (8813, 9010)]