20193103632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{13411}}^1$

素因数の和:13581

約数の個数: 160

約数和(自身を含む): 59605073920

約数和(自身を除く): 39411970288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 127, 152, 156, 208, 228, 247, 254, 304, 312, 381, 456, 494, 508, 624, 741, 762, 912, 988, 1016, 1482, 1524, 1651, 1976, 2032, 2413, 2964, 3048, 3302, 3952, 4826, 4953, 5928, 6096, 6604, 7239, 9652, 9906, 11856, 13208, 13411, 14478, 19304, 19812, 26416, 26822, 28956, 31369, 38608, 39624, 40233, 53644, 57912, 62738, 79248, 80466, 94107, 107288, 115824, 125476, 160932, 174343, 188214, 214576, 250952, 254809, 321864, 348686, 376428, 501904, 509618, 523029, 643728, 697372, 752856, 764427, 1019236, 1046058, 1394744, 1505712, 1528854, 1703197, 2038472, 2092116, 2789488, 3057708, 3312517, 3406394, 4076944, 4184232, 5109591, 6115416, 6625034, 6812788, 8368464, 9937551, 10219182, 12230832, 13250068, 13625576, 19875102, 20438364, 22141561, 26500136, 27251152, 32360743, 39750204, 40876728, 44283122, 53000272, 64721486, 66424683, 79500408, 81753456, 88566244, 97082229, 129442972, 132849366, 159000816, 177132488, 194164458, 258885944, 265698732, 354264976, 388328916, 420689659, 517771888, 531397464, 776657832, 841379318, 1062794928, 1262068977, 1553315664, 1682758636, 2524137954, 3365517272, 5048275908, 6731034544, 10096551816, 20193103632]

約数ペア:

[(1, 20193103632), (2, 10096551816), (3, 6731034544), (4, 5048275908), (6, 3365517272), (8, 2524137954), (12, 1682758636), (13, 1553315664), (16, 1262068977), (19, 1062794928), (24, 841379318), (26, 776657832), (38, 531397464), (39, 517771888), (48, 420689659), (52, 388328916), (57, 354264976), (76, 265698732), (78, 258885944), (104, 194164458), (114, 177132488), (127, 159000816), (152, 132849366), (156, 129442972), (208, 97082229), (228, 88566244), (247, 81753456), (254, 79500408), (304, 66424683), (312, 64721486), (381, 53000272), (456, 44283122), (494, 40876728), (508, 39750204), (624, 32360743), (741, 27251152), (762, 26500136), (912, 22141561), (988, 20438364), (1016, 19875102), (1482, 13625576), (1524, 13250068), (1651, 12230832), (1976, 10219182), (2032, 9937551), (2413, 8368464), (2964, 6812788), (3048, 6625034), (3302, 6115416), (3952, 5109591), (4826, 4184232), (4953, 4076944), (5928, 3406394), (6096, 3312517), (6604, 3057708), (7239, 2789488), (9652, 2092116), (9906, 2038472), (11856, 1703197), (13208, 1528854), (13411, 1505712), (14478, 1394744), (19304, 1046058), (19812, 1019236), (26416, 764427), (26822, 752856), (28956, 697372), (31369, 643728), (38608, 523029), (39624, 509618), (40233, 501904), (53644, 376428), (57912, 348686), (62738, 321864), (79248, 254809), (80466, 250952), (94107, 214576), (107288, 188214), (115824, 174343), (125476, 160932)]