453658992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2521}}^1$

素因数の和:2718

約数の個数: 80

約数和(自身を含む): 1230897408

約数和(自身を除く): 777238416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 163, 184, 276, 326, 368, 489, 552, 652, 978, 1104, 1304, 1956, 2521, 2608, 3749, 3912, 5042, 7498, 7563, 7824, 10084, 11247, 14996, 15126, 20168, 22494, 29992, 30252, 40336, 44988, 57983, 59984, 60504, 89976, 115966, 121008, 173949, 179952, 231932, 347898, 410923, 463864, 695796, 821846, 927728, 1232769, 1391592, 1643692, 2465538, 2783184, 3287384, 4931076, 6574768, 9451229, 9862152, 18902458, 19724304, 28353687, 37804916, 56707374, 75609832, 113414748, 151219664, 226829496, 453658992]

約数ペア:

[(1, 453658992), (2, 226829496), (3, 151219664), (4, 113414748), (6, 75609832), (8, 56707374), (12, 37804916), (16, 28353687), (23, 19724304), (24, 18902458), (46, 9862152), (48, 9451229), (69, 6574768), (92, 4931076), (138, 3287384), (163, 2783184), (184, 2465538), (276, 1643692), (326, 1391592), (368, 1232769), (489, 927728), (552, 821846), (652, 695796), (978, 463864), (1104, 410923), (1304, 347898), (1956, 231932), (2521, 179952), (2608, 173949), (3749, 121008), (3912, 115966), (5042, 89976), (7498, 60504), (7563, 59984), (7824, 57983), (10084, 44988), (11247, 40336), (14996, 30252), (15126, 29992), (20168, 22494)]