6318382420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{431}}^1\times {\mathrm{2137}}^1$

素因数の和:2598

約数の個数: 96

約数和(自身を含む): 15516748800

約数和(自身を除く): 9198366380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 431, 490, 686, 862, 980, 1372, 1715, 1724, 2137, 2155, 3017, 3430, 4274, 4310, 6034, 6860, 8548, 8620, 10685, 12068, 14959, 15085, 21119, 21370, 29918, 30170, 42238, 42740, 59836, 60340, 74795, 84476, 104713, 105595, 147833, 149590, 209426, 211190, 295666, 299180, 418852, 422380, 523565, 591332, 732991, 739165, 921047, 1047130, 1465982, 1478330, 1842094, 2094260, 2931964, 2956660, 3664955, 3684188, 4605235, 6447329, 7329910, 9210470, 12894658, 14659820, 18420940, 25789316, 32236645, 45131303, 64473290, 90262606, 128946580, 180525212, 225656515, 315919121, 451313030, 631838242, 902626060, 1263676484, 1579595605, 3159191210, 6318382420]

約数ペア:

[(1, 6318382420), (2, 3159191210), (4, 1579595605), (5, 1263676484), (7, 902626060), (10, 631838242), (14, 451313030), (20, 315919121), (28, 225656515), (35, 180525212), (49, 128946580), (70, 90262606), (98, 64473290), (140, 45131303), (196, 32236645), (245, 25789316), (343, 18420940), (431, 14659820), (490, 12894658), (686, 9210470), (862, 7329910), (980, 6447329), (1372, 4605235), (1715, 3684188), (1724, 3664955), (2137, 2956660), (2155, 2931964), (3017, 2094260), (3430, 1842094), (4274, 1478330), (4310, 1465982), (6034, 1047130), (6860, 921047), (8548, 739165), (8620, 732991), (10685, 591332), (12068, 523565), (14959, 422380), (15085, 418852), (21119, 299180), (21370, 295666), (29918, 211190), (30170, 209426), (42238, 149590), (42740, 147833), (59836, 105595), (60340, 104713), (74795, 84476)]