123349512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 366428160

約数和(自身を除く): 243078648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 127, 132, 143, 156, 254, 264, 283, 286, 312, 381, 429, 508, 566, 572, 762, 849, 858, 1016, 1132, 1144, 1397, 1524, 1651, 1698, 1716, 2264, 2794, 3048, 3113, 3302, 3396, 3432, 3679, 4191, 4953, 5588, 6226, 6604, 6792, 7358, 8382, 9339, 9906, 11037, 11176, 12452, 13208, 14716, 16764, 18161, 18678, 19812, 22074, 24904, 29432, 33528, 35941, 36322, 37356, 39624, 40469, 44148, 54483, 71882, 72644, 74712, 80938, 88296, 107823, 108966, 121407, 143764, 145288, 161876, 215646, 217932, 242814, 287528, 323752, 395351, 431292, 435864, 467233, 485628, 790702, 862584, 934466, 971256, 1186053, 1401699, 1581404, 1868932, 2372106, 2803398, 3162808, 3737864, 4744212, 5139563, 5606796, 9488424, 10279126, 11213592, 15418689, 20558252, 30837378, 41116504, 61674756, 123349512]

約数ペア:

[(1, 123349512), (2, 61674756), (3, 41116504), (4, 30837378), (6, 20558252), (8, 15418689), (11, 11213592), (12, 10279126), (13, 9488424), (22, 5606796), (24, 5139563), (26, 4744212), (33, 3737864), (39, 3162808), (44, 2803398), (52, 2372106), (66, 1868932), (78, 1581404), (88, 1401699), (104, 1186053), (127, 971256), (132, 934466), (143, 862584), (156, 790702), (254, 485628), (264, 467233), (283, 435864), (286, 431292), (312, 395351), (381, 323752), (429, 287528), (508, 242814), (566, 217932), (572, 215646), (762, 161876), (849, 145288), (858, 143764), (1016, 121407), (1132, 108966), (1144, 107823), (1397, 88296), (1524, 80938), (1651, 74712), (1698, 72644), (1716, 71882), (2264, 54483), (2794, 44148), (3048, 40469), (3113, 39624), (3302, 37356), (3396, 36322), (3432, 35941), (3679, 33528), (4191, 29432), (4953, 24904), (5588, 22074), (6226, 19812), (6604, 18678), (6792, 18161), (7358, 16764), (8382, 14716), (9339, 13208), (9906, 12452), (11037, 11176)]