1424259620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{5449}}^1$

素因数の和:7332

約数の個数: 48

約数和(自身を含む): 3420681600

約数和(自身を除く): 1996421980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1867, 3734, 5449, 7468, 9335, 10898, 13069, 18670, 21796, 26138, 27245, 37340, 38143, 52276, 54490, 65345, 76286, 108980, 130690, 152572, 190715, 261380, 381430, 762860, 10173283, 20346566, 40693132, 50866415, 71212981, 101732830, 142425962, 203465660, 284851924, 356064905, 712129810, 1424259620]

約数ペア:

[(1, 1424259620), (2, 712129810), (4, 356064905), (5, 284851924), (7, 203465660), (10, 142425962), (14, 101732830), (20, 71212981), (28, 50866415), (35, 40693132), (70, 20346566), (140, 10173283), (1867, 762860), (3734, 381430), (5449, 261380), (7468, 190715), (9335, 152572), (10898, 130690), (13069, 108980), (18670, 76286), (21796, 65345), (26138, 54490), (27245, 52276), (37340, 38143)]