30154349764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{7321}}^1$

素因数の和:7697

約数の個数: 96

約数和(自身を含む): 67547031552

約数和(自身を除く): 37392681788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 311, 473, 602, 622, 946, 1204, 1244, 1892, 2177, 3311, 3421, 4354, 6622, 6842, 7321, 8708, 13244, 13373, 13684, 14642, 23947, 26746, 29284, 47894, 51247, 53492, 80531, 93611, 95788, 102494, 147103, 161062, 187222, 204988, 294206, 314803, 322124, 374444, 563717, 588412, 629606, 1029721, 1127434, 1259212, 2059442, 2203621, 2254868, 2276831, 3462833, 4118884, 4407242, 4553662, 6925666, 8814484, 9107324, 13851332, 15937817, 24239831, 25045141, 31875634, 48479662, 50090282, 63751268, 96959324, 97903733, 100180564, 175315987, 195807466, 350631974, 391614932, 685326131, 701263948, 1076941063, 1370652262, 2153882126, 2741304524, 4307764252, 7538587441, 15077174882, 30154349764]

約数ペア:

[(1, 30154349764), (2, 15077174882), (4, 7538587441), (7, 4307764252), (11, 2741304524), (14, 2153882126), (22, 1370652262), (28, 1076941063), (43, 701263948), (44, 685326131), (77, 391614932), (86, 350631974), (154, 195807466), (172, 175315987), (301, 100180564), (308, 97903733), (311, 96959324), (473, 63751268), (602, 50090282), (622, 48479662), (946, 31875634), (1204, 25045141), (1244, 24239831), (1892, 15937817), (2177, 13851332), (3311, 9107324), (3421, 8814484), (4354, 6925666), (6622, 4553662), (6842, 4407242), (7321, 4118884), (8708, 3462833), (13244, 2276831), (13373, 2254868), (13684, 2203621), (14642, 2059442), (23947, 1259212), (26746, 1127434), (29284, 1029721), (47894, 629606), (51247, 588412), (53492, 563717), (80531, 374444), (93611, 322124), (95788, 314803), (102494, 294206), (147103, 204988), (161062, 187222)]