64134560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 174690432

約数和(自身を除く): 110555872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 331, 346, 560, 662, 692, 865, 1120, 1211, 1324, 1384, 1655, 1730, 2317, 2422, 2648, 2768, 3310, 3460, 4634, 4844, 5296, 5536, 6055, 6620, 6920, 9268, 9688, 10592, 11585, 12110, 13240, 13840, 18536, 19376, 23170, 24220, 26480, 27680, 37072, 38752, 46340, 48440, 52960, 57263, 74144, 92680, 96880, 114526, 185360, 193760, 229052, 286315, 370720, 400841, 458104, 572630, 801682, 916208, 1145260, 1603364, 1832416, 2004205, 2290520, 3206728, 4008410, 4581040, 6413456, 8016820, 9162080, 12826912, 16033640, 32067280, 64134560]

約数ペア:

[(1, 64134560), (2, 32067280), (4, 16033640), (5, 12826912), (7, 9162080), (8, 8016820), (10, 6413456), (14, 4581040), (16, 4008410), (20, 3206728), (28, 2290520), (32, 2004205), (35, 1832416), (40, 1603364), (56, 1145260), (70, 916208), (80, 801682), (112, 572630), (140, 458104), (160, 400841), (173, 370720), (224, 286315), (280, 229052), (331, 193760), (346, 185360), (560, 114526), (662, 96880), (692, 92680), (865, 74144), (1120, 57263), (1211, 52960), (1324, 48440), (1384, 46340), (1655, 38752), (1730, 37072), (2317, 27680), (2422, 26480), (2648, 24220), (2768, 23170), (3310, 19376), (3460, 18536), (4634, 13840), (4844, 13240), (5296, 12110), (5536, 11585), (6055, 10592), (6620, 9688), (6920, 9268)]