13551918408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{45497}}^1$

素因数の和:45716

約数の個数: 128

約数和(自身を含む): 43241299200

約数和(自身を除く): 29689380792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 197, 216, 252, 378, 394, 504, 591, 756, 788, 1182, 1379, 1512, 1576, 1773, 2364, 2758, 3546, 4137, 4728, 5319, 5516, 7092, 8274, 10638, 11032, 12411, 14184, 16548, 21276, 24822, 33096, 37233, 42552, 45497, 49644, 74466, 90994, 99288, 136491, 148932, 181988, 272982, 297864, 318479, 363976, 409473, 545964, 636958, 818946, 955437, 1091928, 1228419, 1273916, 1637892, 1910874, 2456838, 2547832, 2866311, 3275784, 3821748, 4913676, 5732622, 7643496, 8598933, 8962909, 9827352, 11465244, 17197866, 17925818, 22930488, 26888727, 34395732, 35851636, 53777454, 62740363, 68791464, 71703272, 80666181, 107554908, 125480726, 161332362, 188221089, 215109816, 241998543, 250961452, 322664724, 376442178, 483997086, 501922904, 564663267, 645329448, 752884356, 967994172, 1129326534, 1505768712, 1693989801, 1935988344, 2258653068, 3387979602, 4517306136, 6775959204, 13551918408]

約数ペア:

[(1, 13551918408), (2, 6775959204), (3, 4517306136), (4, 3387979602), (6, 2258653068), (7, 1935988344), (8, 1693989801), (9, 1505768712), (12, 1129326534), (14, 967994172), (18, 752884356), (21, 645329448), (24, 564663267), (27, 501922904), (28, 483997086), (36, 376442178), (42, 322664724), (54, 250961452), (56, 241998543), (63, 215109816), (72, 188221089), (84, 161332362), (108, 125480726), (126, 107554908), (168, 80666181), (189, 71703272), (197, 68791464), (216, 62740363), (252, 53777454), (378, 35851636), (394, 34395732), (504, 26888727), (591, 22930488), (756, 17925818), (788, 17197866), (1182, 11465244), (1379, 9827352), (1512, 8962909), (1576, 8598933), (1773, 7643496), (2364, 5732622), (2758, 4913676), (3546, 3821748), (4137, 3275784), (4728, 2866311), (5319, 2547832), (5516, 2456838), (7092, 1910874), (8274, 1637892), (10638, 1273916), (11032, 1228419), (12411, 1091928), (14184, 955437), (16548, 818946), (21276, 636958), (24822, 545964), (33096, 409473), (37233, 363976), (42552, 318479), (45497, 297864), (49644, 272982), (74466, 181988), (90994, 148932), (99288, 136491)]