45000592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 110881792

約数和(自身を除く): 65881200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 997, 1456, 1612, 1736, 1994, 2821, 3224, 3472, 3988, 5642, 6448, 6979, 7976, 11284, 12961, 13958, 15952, 22568, 25922, 27916, 30907, 45136, 51844, 55832, 61814, 90727, 103688, 111664, 123628, 181454, 207376, 216349, 247256, 362908, 401791, 432698, 494512, 725816, 803582, 865396, 1451632, 1607164, 1730792, 2812537, 3214328, 3461584, 5625074, 6428656, 11250148, 22500296, 45000592]

約数ペア:

[(1, 45000592), (2, 22500296), (4, 11250148), (7, 6428656), (8, 5625074), (13, 3461584), (14, 3214328), (16, 2812537), (26, 1730792), (28, 1607164), (31, 1451632), (52, 865396), (56, 803582), (62, 725816), (91, 494512), (104, 432698), (112, 401791), (124, 362908), (182, 247256), (208, 216349), (217, 207376), (248, 181454), (364, 123628), (403, 111664), (434, 103688), (496, 90727), (728, 61814), (806, 55832), (868, 51844), (997, 45136), (1456, 30907), (1612, 27916), (1736, 25922), (1994, 22568), (2821, 15952), (3224, 13958), (3472, 12961), (3988, 11284), (5642, 7976), (6448, 6979)]