496479172

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 1046056704

約数和(自身を除く): 549577532

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 223, 259, 307, 446, 518, 614, 892, 1036, 1228, 1561, 1813, 2149, 3122, 3626, 4298, 6244, 7252, 8251, 8596, 10927, 11359, 15043, 16502, 21854, 22718, 30086, 33004, 43708, 45436, 57757, 60172, 68461, 79513, 115514, 136922, 159026, 231028, 273844, 318052, 404299, 479227, 556591, 808598, 958454, 1113182, 1617196, 1916908, 2226364, 2533057, 3354589, 5066114, 6709178, 10132228, 13418356, 17731399, 35462798, 70925596, 124119793, 248239586, 496479172]

約数ペア:

[(1, 496479172), (2, 248239586), (4, 124119793), (7, 70925596), (14, 35462798), (28, 17731399), (37, 13418356), (49, 10132228), (74, 6709178), (98, 5066114), (148, 3354589), (196, 2533057), (223, 2226364), (259, 1916908), (307, 1617196), (446, 1113182), (518, 958454), (614, 808598), (892, 556591), (1036, 479227), (1228, 404299), (1561, 318052), (1813, 273844), (2149, 231028), (3122, 159026), (3626, 136922), (4298, 115514), (6244, 79513), (7252, 68461), (8251, 60172), (8596, 57757), (10927, 45436), (11359, 43708), (15043, 33004), (16502, 30086), (21854, 22718)]