469520172

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1477683200

約数和(自身を除く): 1008163028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 61, 62, 66, 76, 93, 99, 108, 114, 121, 122, 124, 132, 171, 183, 186, 198, 209, 228, 242, 244, 279, 297, 341, 342, 363, 366, 372, 396, 418, 484, 513, 549, 558, 589, 594, 627, 671, 682, 684, 726, 732, 836, 837, 1023, 1026, 1089, 1098, 1116, 1159, 1178, 1188, 1254, 1342, 1364, 1452, 1647, 1674, 1767, 1881, 1891, 2013, 2046, 2052, 2178, 2196, 2299, 2318, 2356, 2508, 2684, 3069, 3267, 3294, 3348, 3477, 3534, 3751, 3762, 3782, 4026, 4092, 4356, 4598, 4636, 5301, 5643, 5673, 6039, 6138, 6479, 6534, 6588, 6897, 6954, 7068, 7381, 7502, 7524, 7564, 8052, 9196, 9207, 10431, 10602, 11253, 11286, 11346, 12078, 12276, 12749, 12958, 13068, 13794, 13908, 14762, 15004, 15903, 17019, 18117, 18414, 19437, 20691, 20801, 20862, 21204, 22143, 22506, 22572, 22692, 24156, 25498, 25916, 27588, 29524, 31293, 31806, 33759, 34038, 35929, 36234, 36828, 38247, 38874, 41382, 41602, 41724, 44286, 45012, 50996, 51057, 58311, 62073, 62403, 62586, 63612, 66429, 67518, 68076, 71269, 71858, 72468, 76494, 77748, 82764, 83204, 88572, 101277, 102114, 107787, 114741, 116622, 124146, 124806, 125172, 132858, 135036, 140239, 142538, 143716, 152988, 174933, 187209, 199287, 202554, 204228, 213807, 215574, 228811, 229482, 233244, 248292, 249612, 265716, 280478, 285076, 323361, 344223, 349866, 374418, 395219, 398574, 405108, 420717, 427614, 431148, 457622, 458964, 560956, 561627, 641421, 646722, 686433, 688446, 699732, 748836, 790438, 797148, 841434, 855228, 915244, 970083, 1123254, 1185657, 1262151, 1282842, 1293444, 1372866, 1376892, 1580876, 1682868, 1924263, 1940166, 2059299, 2246508, 2371314, 2524302, 2565684, 2745732, 3556971, 3786453, 3848526, 3880332, 4118598, 4347409, 4742628, 5048604, 6177897, 7113942, 7572906, 7697052, 8237196, 8694818, 10670913, 12355794, 13042227, 14227884, 15145812, 17389636, 21341826, 24711588, 26084454, 39126681, 42683652, 52168908, 78253362, 117380043, 156506724, 234760086, 469520172]

約数ペア:

[(1, 469520172), (2, 234760086), (3, 156506724), (4, 117380043), (6, 78253362), (9, 52168908), (11, 42683652), (12, 39126681), (18, 26084454), (19, 24711588), (22, 21341826), (27, 17389636), (31, 15145812), (33, 14227884), (36, 13042227), (38, 12355794), (44, 10670913), (54, 8694818), (57, 8237196), (61, 7697052), (62, 7572906), (66, 7113942), (76, 6177897), (93, 5048604), (99, 4742628), (108, 4347409), (114, 4118598), (121, 3880332), (122, 3848526), (124, 3786453), (132, 3556971), (171, 2745732), (183, 2565684), (186, 2524302), (198, 2371314), (209, 2246508), (228, 2059299), (242, 1940166), (244, 1924263), (279, 1682868), (297, 1580876), (341, 1376892), (342, 1372866), (363, 1293444), (366, 1282842), (372, 1262151), (396, 1185657), (418, 1123254), (484, 970083), (513, 915244), (549, 855228), (558, 841434), (589, 797148), (594, 790438), (627, 748836), (671, 699732), (682, 688446), (684, 686433), (726, 646722), (732, 641421), (836, 561627), (837, 560956), (1023, 458964), (1026, 457622), (1089, 431148), (1098, 427614), (1116, 420717), (1159, 405108), (1178, 398574), (1188, 395219), (1254, 374418), (1342, 349866), (1364, 344223), (1452, 323361), (1647, 285076), (1674, 280478), (1767, 265716), (1881, 249612), (1891, 248292), (2013, 233244), (2046, 229482), (2052, 228811), (2178, 215574), (2196, 213807), (2299, 204228), (2318, 202554), (2356, 199287), (2508, 187209), (2684, 174933), (3069, 152988), (3267, 143716), (3294, 142538), (3348, 140239), (3477, 135036), (3534, 132858), (3751, 125172), (3762, 124806), (3782, 124146), (4026, 116622), (4092, 114741), (4356, 107787), (4598, 102114), (4636, 101277), (5301, 88572), (5643, 83204), (5673, 82764), (6039, 77748), (6138, 76494), (6479, 72468), (6534, 71858), (6588, 71269), (6897, 68076), (6954, 67518), (7068, 66429), (7381, 63612), (7502, 62586), (7524, 62403), (7564, 62073), (8052, 58311), (9196, 51057), (9207, 50996), (10431, 45012), (10602, 44286), (11253, 41724), (11286, 41602), (11346, 41382), (12078, 38874), (12276, 38247), (12749, 36828), (12958, 36234), (13068, 35929), (13794, 34038), (13908, 33759), (14762, 31806), (15004, 31293), (15903, 29524), (17019, 27588), (18117, 25916), (18414, 25498), (19437, 24156), (20691, 22692), (20801, 22572), (20862, 22506), (21204, 22143)]