983113144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 2025838080

約数和(自身を除く): 1042724936

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 211, 284, 422, 568, 631, 844, 923, 1262, 1688, 1846, 2524, 2743, 3692, 5048, 5486, 7384, 8203, 10972, 14981, 16406, 21944, 29962, 32812, 44801, 59924, 65624, 89602, 119848, 133141, 179204, 194753, 266282, 358408, 389506, 532564, 582413, 779012, 1065128, 1164826, 1558024, 1730833, 2329652, 3461666, 4659304, 6923332, 9453011, 13846664, 18906022, 37812044, 75624088, 122889143, 245778286, 491556572, 983113144]

約数ペア:

[(1, 983113144), (2, 491556572), (4, 245778286), (8, 122889143), (13, 75624088), (26, 37812044), (52, 18906022), (71, 13846664), (104, 9453011), (142, 6923332), (211, 4659304), (284, 3461666), (422, 2329652), (568, 1730833), (631, 1558024), (844, 1164826), (923, 1065128), (1262, 779012), (1688, 582413), (1846, 532564), (2524, 389506), (2743, 358408), (3692, 266282), (5048, 194753), (5486, 179204), (7384, 133141), (8203, 119848), (10972, 89602), (14981, 65624), (16406, 59924), (21944, 44801), (29962, 32812)]