1137227560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1$

素因数の和:3627

約数の個数: 128

約数和(自身を含む): 3101091840

約数和(自身を除く): 1963864280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 37, 40, 56, 62, 70, 74, 124, 140, 148, 155, 185, 217, 248, 259, 280, 296, 310, 370, 434, 518, 620, 740, 868, 1036, 1085, 1147, 1240, 1295, 1480, 1736, 2072, 2170, 2294, 2590, 3541, 4340, 4588, 5180, 5735, 7082, 8029, 8680, 9176, 10360, 11470, 14164, 16058, 17705, 22940, 24787, 28328, 32116, 35410, 40145, 45880, 49574, 64232, 70820, 80290, 99148, 109771, 123935, 131017, 141640, 160580, 198296, 219542, 247870, 262034, 321160, 439084, 495740, 524068, 548855, 655085, 768397, 878168, 917119, 991480, 1048136, 1097710, 1310170, 1536794, 1834238, 2195420, 2620340, 3073588, 3668476, 3841985, 4061527, 4390840, 4585595, 5240680, 6147176, 7336952, 7683970, 8123054, 9171190, 15367940, 16246108, 18342380, 20307635, 28430689, 30735880, 32492216, 36684760, 40615270, 56861378, 81230540, 113722756, 142153445, 162461080, 227445512, 284306890, 568613780, 1137227560]

約数ペア:

[(1, 1137227560), (2, 568613780), (4, 284306890), (5, 227445512), (7, 162461080), (8, 142153445), (10, 113722756), (14, 81230540), (20, 56861378), (28, 40615270), (31, 36684760), (35, 32492216), (37, 30735880), (40, 28430689), (56, 20307635), (62, 18342380), (70, 16246108), (74, 15367940), (124, 9171190), (140, 8123054), (148, 7683970), (155, 7336952), (185, 6147176), (217, 5240680), (248, 4585595), (259, 4390840), (280, 4061527), (296, 3841985), (310, 3668476), (370, 3073588), (434, 2620340), (518, 2195420), (620, 1834238), (740, 1536794), (868, 1310170), (1036, 1097710), (1085, 1048136), (1147, 991480), (1240, 917119), (1295, 878168), (1480, 768397), (1736, 655085), (2072, 548855), (2170, 524068), (2294, 495740), (2590, 439084), (3541, 321160), (4340, 262034), (4588, 247870), (5180, 219542), (5735, 198296), (7082, 160580), (8029, 141640), (8680, 131017), (9176, 123935), (10360, 109771), (11470, 99148), (14164, 80290), (16058, 70820), (17705, 64232), (22940, 49574), (24787, 45880), (28328, 40145), (32116, 35410)]