1044963540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^2\times {\mathrm{617}}^1$

素因数の和:826

約数の個数: 108

約数和(自身を含む): 3207927996

約数和(自身を除く): 2162964456

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 617, 873, 970, 1164, 1234, 1455, 1746, 1851, 1940, 2468, 2910, 3085, 3492, 3702, 4365, 5553, 5820, 6170, 7404, 8730, 9255, 9409, 11106, 12340, 17460, 18510, 18818, 22212, 27765, 28227, 37020, 37636, 47045, 55530, 56454, 59849, 84681, 94090, 111060, 112908, 119698, 141135, 169362, 179547, 188180, 239396, 282270, 299245, 338724, 359094, 423405, 538641, 564540, 598490, 718188, 846810, 897735, 1077282, 1196980, 1693620, 1795470, 2154564, 2693205, 3590940, 5386410, 5805353, 10772820, 11610706, 17416059, 23221412, 29026765, 34832118, 52248177, 58053530, 69664236, 87080295, 104496354, 116107060, 174160590, 208992708, 261240885, 348321180, 522481770, 1044963540]

約数ペア:

[(1, 1044963540), (2, 522481770), (3, 348321180), (4, 261240885), (5, 208992708), (6, 174160590), (9, 116107060), (10, 104496354), (12, 87080295), (15, 69664236), (18, 58053530), (20, 52248177), (30, 34832118), (36, 29026765), (45, 23221412), (60, 17416059), (90, 11610706), (97, 10772820), (180, 5805353), (194, 5386410), (291, 3590940), (388, 2693205), (485, 2154564), (582, 1795470), (617, 1693620), (873, 1196980), (970, 1077282), (1164, 897735), (1234, 846810), (1455, 718188), (1746, 598490), (1851, 564540), (1940, 538641), (2468, 423405), (2910, 359094), (3085, 338724), (3492, 299245), (3702, 282270), (4365, 239396), (5553, 188180), (5820, 179547), (6170, 169362), (7404, 141135), (8730, 119698), (9255, 112908), (9409, 111060), (11106, 94090), (12340, 84681), (17460, 59849), (18510, 56454), (18818, 55530), (22212, 47045), (27765, 37636), (28227, 37020)]