880475484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 2399541760

約数和(自身を除く): 1519066276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 139, 146, 219, 278, 292, 417, 438, 511, 556, 834, 876, 973, 1022, 1033, 1533, 1668, 1946, 2044, 2066, 2919, 3066, 3099, 3892, 4132, 5838, 6132, 6198, 7231, 10147, 11676, 12396, 14462, 20294, 21693, 28924, 30441, 40588, 43386, 60882, 71029, 75409, 86772, 121764, 142058, 143587, 150818, 213087, 226227, 284116, 287174, 301636, 426174, 430761, 452454, 527863, 574348, 852348, 861522, 904908, 1005109, 1055726, 1583589, 1723044, 2010218, 2111452, 3015327, 3167178, 4020436, 6030654, 6334356, 10481851, 12061308, 20963702, 31445553, 41927404, 62891106, 73372957, 125782212, 146745914, 220118871, 293491828, 440237742, 880475484]

約数ペア:

[(1, 880475484), (2, 440237742), (3, 293491828), (4, 220118871), (6, 146745914), (7, 125782212), (12, 73372957), (14, 62891106), (21, 41927404), (28, 31445553), (42, 20963702), (73, 12061308), (84, 10481851), (139, 6334356), (146, 6030654), (219, 4020436), (278, 3167178), (292, 3015327), (417, 2111452), (438, 2010218), (511, 1723044), (556, 1583589), (834, 1055726), (876, 1005109), (973, 904908), (1022, 861522), (1033, 852348), (1533, 574348), (1668, 527863), (1946, 452454), (2044, 430761), (2066, 426174), (2919, 301636), (3066, 287174), (3099, 284116), (3892, 226227), (4132, 213087), (5838, 150818), (6132, 143587), (6198, 142058), (7231, 121764), (10147, 86772), (11676, 75409), (12396, 71029), (14462, 60882), (20294, 43386), (21693, 40588), (28924, 30441)]