51605759142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{2281}}^1$

素因数の和:2643

約数の個数: 144

約数和(自身を含む): 131854452912

約数和(自身を除く): 80248693770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 113, 126, 147, 226, 227, 294, 339, 441, 454, 678, 681, 791, 882, 1017, 1362, 1582, 1589, 2034, 2043, 2281, 2373, 3178, 4086, 4562, 4746, 4767, 5537, 6843, 7119, 9534, 11074, 11123, 13686, 14238, 14301, 15967, 16611, 20529, 22246, 25651, 28602, 31934, 33222, 33369, 41058, 47901, 49833, 51302, 66738, 76953, 95802, 99666, 100107, 111769, 143703, 153906, 179557, 200214, 223538, 230859, 257753, 287406, 335307, 359114, 461718, 515506, 517787, 538671, 670614, 773259, 1005921, 1035574, 1077342, 1256899, 1546518, 1553361, 1616013, 1804271, 2011842, 2319777, 2513798, 3106722, 3232026, 3608542, 3624509, 3770697, 4639554, 4660083, 5412813, 7249018, 7541394, 9320166, 10825626, 10873527, 11312091, 12629897, 16238439, 21747054, 22624182, 25259794, 25371563, 32476878, 32620581, 37889691, 50743126, 58509931, 65241162, 75779382, 76114689, 113669073, 117019862, 152229378, 175529793, 227338146, 228344067, 351059586, 409569517, 456688134, 526589379, 819139034, 1053178758, 1228708551, 2457417102, 2866986619, 3686125653, 5733973238, 7372251306, 8600959857, 17201919714, 25802879571, 51605759142]

約数ペア:

[(1, 51605759142), (2, 25802879571), (3, 17201919714), (6, 8600959857), (7, 7372251306), (9, 5733973238), (14, 3686125653), (18, 2866986619), (21, 2457417102), (42, 1228708551), (49, 1053178758), (63, 819139034), (98, 526589379), (113, 456688134), (126, 409569517), (147, 351059586), (226, 228344067), (227, 227338146), (294, 175529793), (339, 152229378), (441, 117019862), (454, 113669073), (678, 76114689), (681, 75779382), (791, 65241162), (882, 58509931), (1017, 50743126), (1362, 37889691), (1582, 32620581), (1589, 32476878), (2034, 25371563), (2043, 25259794), (2281, 22624182), (2373, 21747054), (3178, 16238439), (4086, 12629897), (4562, 11312091), (4746, 10873527), (4767, 10825626), (5537, 9320166), (6843, 7541394), (7119, 7249018), (9534, 5412813), (11074, 4660083), (11123, 4639554), (13686, 3770697), (14238, 3624509), (14301, 3608542), (15967, 3232026), (16611, 3106722), (20529, 2513798), (22246, 2319777), (25651, 2011842), (28602, 1804271), (31934, 1616013), (33222, 1553361), (33369, 1546518), (41058, 1256899), (47901, 1077342), (49833, 1035574), (51302, 1005921), (66738, 773259), (76953, 670614), (95802, 538671), (99666, 517787), (100107, 515506), (111769, 461718), (143703, 359114), (153906, 335307), (179557, 287406), (200214, 257753), (223538, 230859)]