40486446

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 124104960

約数和(自身を除く): 83618514

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 49, 54, 63, 66, 77, 78, 91, 98, 99, 107, 117, 126, 143, 147, 154, 182, 189, 198, 214, 231, 234, 273, 286, 294, 297, 321, 351, 378, 429, 441, 462, 539, 546, 594, 637, 642, 693, 702, 749, 819, 858, 882, 963, 1001, 1078, 1177, 1274, 1287, 1323, 1386, 1391, 1498, 1617, 1638, 1911, 1926, 2002, 2079, 2247, 2354, 2457, 2574, 2646, 2782, 2889, 3003, 3234, 3531, 3822, 3861, 4158, 4173, 4494, 4851, 4914, 5243, 5733, 5778, 6006, 6741, 7007, 7062, 7722, 8239, 8346, 9009, 9702, 9737, 10486, 10593, 11466, 12519, 13482, 14014, 14553, 15301, 15729, 16478, 17199, 18018, 19474, 20223, 21021, 21186, 24717, 25038, 27027, 29106, 29211, 30602, 31458, 31779, 34398, 37557, 40446, 42042, 45903, 47187, 49434, 54054, 57673, 58422, 63063, 63558, 68159, 74151, 75114, 87633, 91806, 94374, 107107, 115346, 126126, 136318, 137709, 141561, 148302, 173019, 175266, 189189, 204477, 214214, 222453, 262899, 275418, 283122, 321321, 346038, 378378, 408954, 413127, 444906, 519057, 525798, 613431, 642642, 749749, 826254, 963963, 1038114, 1226862, 1499498, 1557171, 1840293, 1927926, 2249247, 2891889, 3114342, 3680586, 4498494, 5783778, 6747741, 13495482, 20243223, 40486446]

約数ペア:

[(1, 40486446), (2, 20243223), (3, 13495482), (6, 6747741), (7, 5783778), (9, 4498494), (11, 3680586), (13, 3114342), (14, 2891889), (18, 2249247), (21, 1927926), (22, 1840293), (26, 1557171), (27, 1499498), (33, 1226862), (39, 1038114), (42, 963963), (49, 826254), (54, 749749), (63, 642642), (66, 613431), (77, 525798), (78, 519057), (91, 444906), (98, 413127), (99, 408954), (107, 378378), (117, 346038), (126, 321321), (143, 283122), (147, 275418), (154, 262899), (182, 222453), (189, 214214), (198, 204477), (214, 189189), (231, 175266), (234, 173019), (273, 148302), (286, 141561), (294, 137709), (297, 136318), (321, 126126), (351, 115346), (378, 107107), (429, 94374), (441, 91806), (462, 87633), (539, 75114), (546, 74151), (594, 68159), (637, 63558), (642, 63063), (693, 58422), (702, 57673), (749, 54054), (819, 49434), (858, 47187), (882, 45903), (963, 42042), (1001, 40446), (1078, 37557), (1177, 34398), (1274, 31779), (1287, 31458), (1323, 30602), (1386, 29211), (1391, 29106), (1498, 27027), (1617, 25038), (1638, 24717), (1911, 21186), (1926, 21021), (2002, 20223), (2079, 19474), (2247, 18018), (2354, 17199), (2457, 16478), (2574, 15729), (2646, 15301), (2782, 14553), (2889, 14014), (3003, 13482), (3234, 12519), (3531, 11466), (3822, 10593), (3861, 10486), (4158, 9737), (4173, 9702), (4494, 9009), (4851, 8346), (4914, 8239), (5243, 7722), (5733, 7062), (5778, 7007), (6006, 6741)]