1815093072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1181}}^1$

素因数の和:2029

約数の個数: 120

約数和(自身を含む): 5481789768

約数和(自身を除く): 3666696696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 821, 936, 1181, 1642, 1872, 2362, 2463, 3284, 3543, 4724, 4926, 6568, 7086, 7389, 9448, 9852, 10629, 10673, 13136, 14172, 14778, 15353, 18896, 19704, 21258, 21346, 28344, 29556, 30706, 32019, 39408, 42516, 42692, 46059, 56688, 59112, 61412, 64038, 85032, 85384, 92118, 96057, 118224, 122824, 128076, 138177, 170064, 170768, 184236, 192114, 245648, 256152, 276354, 368472, 384228, 512304, 552708, 736944, 768456, 969601, 1105416, 1536912, 1939202, 2210832, 2908803, 3878404, 5817606, 7756808, 8726409, 11635212, 12604813, 15513616, 17452818, 23270424, 25209626, 34905636, 37814439, 46540848, 50419252, 69811272, 75628878, 100838504, 113443317, 139622544, 151257756, 201677008, 226886634, 302515512, 453773268, 605031024, 907546536, 1815093072]

約数ペア:

[(1, 1815093072), (2, 907546536), (3, 605031024), (4, 453773268), (6, 302515512), (8, 226886634), (9, 201677008), (12, 151257756), (13, 139622544), (16, 113443317), (18, 100838504), (24, 75628878), (26, 69811272), (36, 50419252), (39, 46540848), (48, 37814439), (52, 34905636), (72, 25209626), (78, 23270424), (104, 17452818), (117, 15513616), (144, 12604813), (156, 11635212), (208, 8726409), (234, 7756808), (312, 5817606), (468, 3878404), (624, 2908803), (821, 2210832), (936, 1939202), (1181, 1536912), (1642, 1105416), (1872, 969601), (2362, 768456), (2463, 736944), (3284, 552708), (3543, 512304), (4724, 384228), (4926, 368472), (6568, 276354), (7086, 256152), (7389, 245648), (9448, 192114), (9852, 184236), (10629, 170768), (10673, 170064), (13136, 138177), (14172, 128076), (14778, 122824), (15353, 118224), (18896, 96057), (19704, 92118), (21258, 85384), (21346, 85032), (28344, 64038), (29556, 61412), (30706, 59112), (32019, 56688), (39408, 46059), (42516, 42692)]