681958584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3433}}^1$

素因数の和:3565

約数の個数: 96

約数和(自身を含む): 1928534400

約数和(自身を除く): 1246575816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 178, 186, 248, 267, 279, 356, 372, 534, 558, 712, 744, 801, 1068, 1116, 1602, 2136, 2232, 2759, 3204, 3433, 5518, 6408, 6866, 8277, 10299, 11036, 13732, 16554, 20598, 22072, 24831, 27464, 30897, 33108, 41196, 49662, 61794, 66216, 82392, 99324, 106423, 123588, 198648, 212846, 247176, 305537, 319269, 425692, 611074, 638538, 851384, 916611, 957807, 1222148, 1277076, 1833222, 1915614, 2444296, 2554152, 2749833, 3666444, 3831228, 5499666, 7332888, 7662456, 9471647, 10999332, 18943294, 21998664, 28414941, 37886588, 56829882, 75773176, 85244823, 113659764, 170489646, 227319528, 340979292, 681958584]

約数ペア:

[(1, 681958584), (2, 340979292), (3, 227319528), (4, 170489646), (6, 113659764), (8, 85244823), (9, 75773176), (12, 56829882), (18, 37886588), (24, 28414941), (31, 21998664), (36, 18943294), (62, 10999332), (72, 9471647), (89, 7662456), (93, 7332888), (124, 5499666), (178, 3831228), (186, 3666444), (248, 2749833), (267, 2554152), (279, 2444296), (356, 1915614), (372, 1833222), (534, 1277076), (558, 1222148), (712, 957807), (744, 916611), (801, 851384), (1068, 638538), (1116, 611074), (1602, 425692), (2136, 319269), (2232, 305537), (2759, 247176), (3204, 212846), (3433, 198648), (5518, 123588), (6408, 106423), (6866, 99324), (8277, 82392), (10299, 66216), (11036, 61794), (13732, 49662), (16554, 41196), (20598, 33108), (22072, 30897), (24831, 27464)]