3446868460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{13159}}^1$

素因数の和:15046

約数の個数: 48

約数和(自身を含む): 8277534720

約数和(自身を除く): 4830666260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1871, 3742, 7484, 9355, 13097, 13159, 18710, 26194, 26318, 37420, 52388, 52636, 65485, 65795, 92113, 130970, 131590, 184226, 261940, 263180, 368452, 460565, 921130, 1842260, 24620489, 49240978, 98481956, 123102445, 172343423, 246204890, 344686846, 492409780, 689373692, 861717115, 1723434230, 3446868460]

約数ペア:

[(1, 3446868460), (2, 1723434230), (4, 861717115), (5, 689373692), (7, 492409780), (10, 344686846), (14, 246204890), (20, 172343423), (28, 123102445), (35, 98481956), (70, 49240978), (140, 24620489), (1871, 1842260), (3742, 921130), (7484, 460565), (9355, 368452), (13097, 263180), (13159, 261940), (18710, 184226), (26194, 131590), (26318, 130970), (37420, 92113), (52388, 65795), (52636, 65485)]