3266120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 8648640

約数和(自身を除く): 5382520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 571, 572, 715, 1142, 1144, 1430, 2284, 2855, 2860, 4568, 5710, 5720, 6281, 7423, 11420, 12562, 14846, 22840, 25124, 29692, 31405, 37115, 50248, 59384, 62810, 74230, 81653, 125620, 148460, 163306, 251240, 296920, 326612, 408265, 653224, 816530, 1633060, 3266120]

約数ペア:

[(1, 3266120), (2, 1633060), (4, 816530), (5, 653224), (8, 408265), (10, 326612), (11, 296920), (13, 251240), (20, 163306), (22, 148460), (26, 125620), (40, 81653), (44, 74230), (52, 62810), (55, 59384), (65, 50248), (88, 37115), (104, 31405), (110, 29692), (130, 25124), (143, 22840), (220, 14846), (260, 12562), (286, 11420), (440, 7423), (520, 6281), (571, 5720), (572, 5710), (715, 4568), (1142, 2860), (1144, 2855), (1430, 2284)]