520023336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4441}}^1$

素因数の和:4515

約数の個数: 128

約数和(自身を含む): 1611912960

約数和(自身を除く): 1091889624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 41, 42, 51, 56, 68, 82, 84, 102, 119, 123, 136, 164, 168, 204, 238, 246, 287, 328, 357, 408, 476, 492, 574, 697, 714, 861, 952, 984, 1148, 1394, 1428, 1722, 2091, 2296, 2788, 2856, 3444, 4182, 4441, 4879, 5576, 6888, 8364, 8882, 9758, 13323, 14637, 16728, 17764, 19516, 26646, 29274, 31087, 35528, 39032, 53292, 58548, 62174, 75497, 93261, 106584, 117096, 124348, 150994, 182081, 186522, 226491, 248696, 301988, 364162, 373044, 452982, 528479, 546243, 603976, 728324, 746088, 905964, 1056958, 1092486, 1274567, 1456648, 1585437, 1811928, 2113916, 2184972, 2549134, 3095377, 3170874, 3823701, 4227832, 4369944, 5098268, 6190754, 6341748, 7647402, 9286131, 10196536, 12381508, 12683496, 15294804, 18572262, 21667639, 24763016, 30589608, 37144524, 43335278, 65002917, 74289048, 86670556, 130005834, 173341112, 260011668, 520023336]

約数ペア:

[(1, 520023336), (2, 260011668), (3, 173341112), (4, 130005834), (6, 86670556), (7, 74289048), (8, 65002917), (12, 43335278), (14, 37144524), (17, 30589608), (21, 24763016), (24, 21667639), (28, 18572262), (34, 15294804), (41, 12683496), (42, 12381508), (51, 10196536), (56, 9286131), (68, 7647402), (82, 6341748), (84, 6190754), (102, 5098268), (119, 4369944), (123, 4227832), (136, 3823701), (164, 3170874), (168, 3095377), (204, 2549134), (238, 2184972), (246, 2113916), (287, 1811928), (328, 1585437), (357, 1456648), (408, 1274567), (476, 1092486), (492, 1056958), (574, 905964), (697, 746088), (714, 728324), (861, 603976), (952, 546243), (984, 528479), (1148, 452982), (1394, 373044), (1428, 364162), (1722, 301988), (2091, 248696), (2296, 226491), (2788, 186522), (2856, 182081), (3444, 150994), (4182, 124348), (4441, 117096), (4879, 106584), (5576, 93261), (6888, 75497), (8364, 62174), (8882, 58548), (9758, 53292), (13323, 39032), (14637, 35528), (16728, 31087), (17764, 29274), (19516, 26646)]