896913576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30911}}^1$

素因数の和:30967

約数の個数: 96

約数和(自身を含む): 2700472320

約数和(自身を除く): 1803558744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 30911, 61822, 92733, 123644, 185466, 247288, 278199, 370932, 401843, 556398, 741864, 803686, 958241, 1112796, 1205529, 1607372, 1916482, 2225592, 2411058, 2874723, 3214744, 3616587, 3832964, 4822116, 5749446, 7233174, 7665928, 8624169, 9644232, 11498892, 12457133, 14466348, 17248338, 22997784, 24914266, 28932696, 34496676, 37371399, 49828532, 68993352, 74742798, 99657064, 112114197, 149485596, 224228394, 298971192, 448456788, 896913576]

約数ペア:

[(1, 896913576), (2, 448456788), (3, 298971192), (4, 224228394), (6, 149485596), (8, 112114197), (9, 99657064), (12, 74742798), (13, 68993352), (18, 49828532), (24, 37371399), (26, 34496676), (31, 28932696), (36, 24914266), (39, 22997784), (52, 17248338), (62, 14466348), (72, 12457133), (78, 11498892), (93, 9644232), (104, 8624169), (117, 7665928), (124, 7233174), (156, 5749446), (186, 4822116), (234, 3832964), (248, 3616587), (279, 3214744), (312, 2874723), (372, 2411058), (403, 2225592), (468, 1916482), (558, 1607372), (744, 1205529), (806, 1112796), (936, 958241), (1116, 803686), (1209, 741864), (1612, 556398), (2232, 401843), (2418, 370932), (3224, 278199), (3627, 247288), (4836, 185466), (7254, 123644), (9672, 92733), (14508, 61822), (29016, 30911)]