12402662584

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{311}}^1\times {\mathrm{2269}}^1$

素因数の和:2625

約数の個数: 64

約数和(自身を含む): 25284168000

約数和(自身を除く): 12881505416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 311, 338, 622, 676, 1244, 1352, 2197, 2269, 2488, 4043, 4394, 4538, 8086, 8788, 9076, 16172, 17576, 18152, 29497, 32344, 52559, 58994, 105118, 117988, 210236, 235976, 383461, 420472, 683267, 705659, 766922, 1366534, 1411318, 1533844, 2733068, 2822636, 3067688, 4984993, 5466136, 5645272, 9173567, 9969986, 18347134, 19939972, 36694268, 39879944, 73388536, 119256371, 238512742, 477025484, 954050968, 1550332823, 3100665646, 6201331292, 12402662584]

約数ペア:

[(1, 12402662584), (2, 6201331292), (4, 3100665646), (8, 1550332823), (13, 954050968), (26, 477025484), (52, 238512742), (104, 119256371), (169, 73388536), (311, 39879944), (338, 36694268), (622, 19939972), (676, 18347134), (1244, 9969986), (1352, 9173567), (2197, 5645272), (2269, 5466136), (2488, 4984993), (4043, 3067688), (4394, 2822636), (4538, 2733068), (8086, 1533844), (8788, 1411318), (9076, 1366534), (16172, 766922), (17576, 705659), (18152, 683267), (29497, 420472), (32344, 383461), (52559, 235976), (58994, 210236), (105118, 117988)]