469593992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 1116944640

約数和(自身を除く): 647350648

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 53, 56, 68, 82, 106, 119, 136, 164, 212, 227, 238, 287, 328, 371, 424, 454, 476, 574, 697, 742, 901, 908, 952, 1148, 1394, 1484, 1589, 1802, 1816, 2173, 2296, 2788, 2968, 3178, 3604, 3859, 4346, 4879, 5576, 6307, 6356, 7208, 7718, 8692, 9307, 9758, 12031, 12614, 12712, 15211, 15436, 17384, 18614, 19516, 24062, 25228, 27013, 30422, 30872, 36941, 37228, 39032, 48124, 50456, 54026, 60844, 65149, 73882, 74456, 84217, 96248, 108052, 121688, 130298, 147764, 158219, 168434, 204527, 216104, 258587, 260596, 295528, 316438, 336868, 409054, 493271, 517174, 521192, 632876, 673736, 818108, 986542, 1034348, 1107533, 1265752, 1431689, 1636216, 1973084, 2068696, 2215066, 2863378, 3452897, 3946168, 4430132, 5726756, 6905794, 8385607, 8860264, 11453512, 13811588, 16771214, 27623176, 33542428, 58699249, 67084856, 117398498, 234796996, 469593992]

約数ペア:

[(1, 469593992), (2, 234796996), (4, 117398498), (7, 67084856), (8, 58699249), (14, 33542428), (17, 27623176), (28, 16771214), (34, 13811588), (41, 11453512), (53, 8860264), (56, 8385607), (68, 6905794), (82, 5726756), (106, 4430132), (119, 3946168), (136, 3452897), (164, 2863378), (212, 2215066), (227, 2068696), (238, 1973084), (287, 1636216), (328, 1431689), (371, 1265752), (424, 1107533), (454, 1034348), (476, 986542), (574, 818108), (697, 673736), (742, 632876), (901, 521192), (908, 517174), (952, 493271), (1148, 409054), (1394, 336868), (1484, 316438), (1589, 295528), (1802, 260596), (1816, 258587), (2173, 216104), (2296, 204527), (2788, 168434), (2968, 158219), (3178, 147764), (3604, 130298), (3859, 121688), (4346, 108052), (4879, 96248), (5576, 84217), (6307, 74456), (6356, 73882), (7208, 65149), (7718, 60844), (8692, 54026), (9307, 50456), (9758, 48124), (12031, 39032), (12614, 37228), (12712, 36941), (15211, 30872), (15436, 30422), (17384, 27013), (18614, 25228), (19516, 24062)]