130654832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 329312256

約数和(自身を除く): 198657424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 121, 124, 154, 176, 217, 242, 248, 308, 311, 341, 434, 484, 496, 616, 622, 682, 847, 868, 968, 1232, 1244, 1364, 1694, 1736, 1936, 2177, 2387, 2488, 2728, 3388, 3421, 3472, 3751, 4354, 4774, 4976, 5456, 6776, 6842, 7502, 8708, 9548, 9641, 13552, 13684, 15004, 17416, 19096, 19282, 23947, 26257, 27368, 30008, 34832, 37631, 38192, 38564, 47894, 52514, 54736, 60016, 67487, 75262, 77128, 95788, 105028, 106051, 134974, 150524, 154256, 191576, 210056, 212102, 263417, 269948, 301048, 383152, 420112, 424204, 526834, 539896, 602096, 742357, 848408, 1053668, 1079792, 1166561, 1484714, 1696816, 2107336, 2333122, 2969428, 4214672, 4666244, 5938856, 8165927, 9332488, 11877712, 16331854, 18664976, 32663708, 65327416, 130654832]

約数ペア:

[(1, 130654832), (2, 65327416), (4, 32663708), (7, 18664976), (8, 16331854), (11, 11877712), (14, 9332488), (16, 8165927), (22, 5938856), (28, 4666244), (31, 4214672), (44, 2969428), (56, 2333122), (62, 2107336), (77, 1696816), (88, 1484714), (112, 1166561), (121, 1079792), (124, 1053668), (154, 848408), (176, 742357), (217, 602096), (242, 539896), (248, 526834), (308, 424204), (311, 420112), (341, 383152), (434, 301048), (484, 269948), (496, 263417), (616, 212102), (622, 210056), (682, 191576), (847, 154256), (868, 150524), (968, 134974), (1232, 106051), (1244, 105028), (1364, 95788), (1694, 77128), (1736, 75262), (1936, 67487), (2177, 60016), (2387, 54736), (2488, 52514), (2728, 47894), (3388, 38564), (3421, 38192), (3472, 37631), (3751, 34832), (4354, 30008), (4774, 27368), (4976, 26257), (5456, 23947), (6776, 19282), (6842, 19096), (7502, 17416), (8708, 15004), (9548, 13684), (9641, 13552)]