1542437876

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 3231478656

約数和(自身を除く): 1689040780

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 367, 523, 574, 734, 1046, 1148, 1468, 2009, 2092, 2569, 3661, 4018, 5138, 7322, 8036, 10276, 14644, 15047, 17983, 21443, 25627, 30094, 35966, 42886, 51254, 60188, 71932, 85772, 102508, 105329, 150101, 191941, 210658, 300202, 383882, 421316, 600404, 737303, 767764, 1050707, 1343587, 1474606, 2101414, 2687174, 2949212, 4202828, 5374348, 7869581, 9405109, 15739162, 18810218, 31478324, 37620436, 55087067, 110174134, 220348268, 385609469, 771218938, 1542437876]

約数ペア:

[(1, 1542437876), (2, 771218938), (4, 385609469), (7, 220348268), (14, 110174134), (28, 55087067), (41, 37620436), (49, 31478324), (82, 18810218), (98, 15739162), (164, 9405109), (196, 7869581), (287, 5374348), (367, 4202828), (523, 2949212), (574, 2687174), (734, 2101414), (1046, 1474606), (1148, 1343587), (1468, 1050707), (2009, 767764), (2092, 737303), (2569, 600404), (3661, 421316), (4018, 383882), (5138, 300202), (7322, 210658), (8036, 191941), (10276, 150101), (14644, 105329), (15047, 102508), (17983, 85772), (21443, 71932), (25627, 60188), (30094, 51254), (35966, 42886)]