713221030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 1404407808

約数和(自身を除く): 691186778

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 67, 115, 134, 155, 230, 310, 335, 670, 713, 1426, 1493, 1541, 2077, 2986, 3082, 3565, 4154, 7130, 7465, 7705, 10385, 14930, 15410, 20770, 34339, 46283, 47771, 68678, 92566, 95542, 100031, 171695, 200062, 231415, 238855, 343390, 462830, 477710, 500155, 1000310, 1064509, 2129018, 2300713, 3100961, 4601426, 5322545, 6201922, 10645090, 11503565, 15504805, 23007130, 31009610, 71322103, 142644206, 356610515, 713221030]

約数ペア:

[(1, 713221030), (2, 356610515), (5, 142644206), (10, 71322103), (23, 31009610), (31, 23007130), (46, 15504805), (62, 11503565), (67, 10645090), (115, 6201922), (134, 5322545), (155, 4601426), (230, 3100961), (310, 2300713), (335, 2129018), (670, 1064509), (713, 1000310), (1426, 500155), (1493, 477710), (1541, 462830), (2077, 343390), (2986, 238855), (3082, 231415), (3565, 200062), (4154, 171695), (7130, 100031), (7465, 95542), (7705, 92566), (10385, 68678), (14930, 47771), (15410, 46283), (20770, 34339)]