40692528

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 121867200

約数和(自身を除く): 81174672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 107, 114, 139, 144, 152, 171, 214, 228, 278, 304, 321, 342, 417, 428, 456, 556, 642, 684, 834, 856, 912, 963, 1112, 1251, 1284, 1368, 1668, 1712, 1926, 2033, 2224, 2502, 2568, 2641, 2736, 3336, 3852, 4066, 5004, 5136, 5282, 6099, 6672, 7704, 7923, 8132, 10008, 10564, 12198, 14873, 15408, 15846, 16264, 18297, 20016, 21128, 23769, 24396, 29746, 31692, 32528, 36594, 42256, 44619, 47538, 48792, 59492, 63384, 73188, 89238, 95076, 97584, 118984, 126768, 133857, 146376, 178476, 190152, 237968, 267714, 282587, 292752, 356952, 380304, 535428, 565174, 713904, 847761, 1070856, 1130348, 1695522, 2141712, 2260696, 2543283, 3391044, 4521392, 5086566, 6782088, 10173132, 13564176, 20346264, 40692528]

約数ペア:

[(1, 40692528), (2, 20346264), (3, 13564176), (4, 10173132), (6, 6782088), (8, 5086566), (9, 4521392), (12, 3391044), (16, 2543283), (18, 2260696), (19, 2141712), (24, 1695522), (36, 1130348), (38, 1070856), (48, 847761), (57, 713904), (72, 565174), (76, 535428), (107, 380304), (114, 356952), (139, 292752), (144, 282587), (152, 267714), (171, 237968), (214, 190152), (228, 178476), (278, 146376), (304, 133857), (321, 126768), (342, 118984), (417, 97584), (428, 95076), (456, 89238), (556, 73188), (642, 63384), (684, 59492), (834, 48792), (856, 47538), (912, 44619), (963, 42256), (1112, 36594), (1251, 32528), (1284, 31692), (1368, 29746), (1668, 24396), (1712, 23769), (1926, 21128), (2033, 20016), (2224, 18297), (2502, 16264), (2568, 15846), (2641, 15408), (2736, 14873), (3336, 12198), (3852, 10564), (4066, 10008), (5004, 8132), (5136, 7923), (5282, 7704), (6099, 6672)]