1247441052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 3467923200

約数和(自身を除く): 2220482148

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 199, 281, 286, 338, 398, 429, 507, 562, 572, 597, 676, 796, 843, 858, 1014, 1124, 1194, 1686, 1716, 1859, 2028, 2189, 2388, 2587, 3091, 3372, 3653, 3718, 4378, 5174, 5577, 6182, 6567, 7306, 7436, 7761, 8756, 9273, 10348, 10959, 11154, 12364, 13134, 14612, 15522, 18546, 21918, 22308, 26268, 28457, 31044, 33631, 37092, 40183, 43836, 47489, 55919, 56914, 67262, 80366, 85371, 94978, 100893, 111838, 113828, 120549, 134524, 142467, 160732, 167757, 170742, 189956, 201786, 223676, 241098, 284934, 335514, 341484, 369941, 403572, 482196, 522379, 569868, 615109, 671028, 726947, 739882, 1044758, 1109823, 1230218, 1453894, 1479764, 1567137, 1845327, 2089516, 2180841, 2219646, 2460436, 2907788, 3134274, 3690654, 4361682, 4439292, 6268548, 7381308, 7996417, 8723364, 9450311, 15992834, 18900622, 23989251, 28350933, 31985668, 37801244, 47978502, 56701866, 95957004, 103953421, 113403732, 207906842, 311860263, 415813684, 623720526, 1247441052]

約数ペア:

[(1, 1247441052), (2, 623720526), (3, 415813684), (4, 311860263), (6, 207906842), (11, 113403732), (12, 103953421), (13, 95957004), (22, 56701866), (26, 47978502), (33, 37801244), (39, 31985668), (44, 28350933), (52, 23989251), (66, 18900622), (78, 15992834), (132, 9450311), (143, 8723364), (156, 7996417), (169, 7381308), (199, 6268548), (281, 4439292), (286, 4361682), (338, 3690654), (398, 3134274), (429, 2907788), (507, 2460436), (562, 2219646), (572, 2180841), (597, 2089516), (676, 1845327), (796, 1567137), (843, 1479764), (858, 1453894), (1014, 1230218), (1124, 1109823), (1194, 1044758), (1686, 739882), (1716, 726947), (1859, 671028), (2028, 615109), (2189, 569868), (2388, 522379), (2587, 482196), (3091, 403572), (3372, 369941), (3653, 341484), (3718, 335514), (4378, 284934), (5174, 241098), (5577, 223676), (6182, 201786), (6567, 189956), (7306, 170742), (7436, 167757), (7761, 160732), (8756, 142467), (9273, 134524), (10348, 120549), (10959, 113828), (11154, 111838), (12364, 100893), (13134, 94978), (14612, 85371), (15522, 80366), (18546, 67262), (21918, 56914), (22308, 55919), (26268, 47489), (28457, 43836), (31044, 40183), (33631, 37092)]