1246147452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 216

約数和(自身を含む): 3794394240

約数和(自身を除く): 2548246788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 132, 138, 171, 198, 207, 209, 228, 253, 276, 342, 361, 379, 396, 414, 418, 437, 506, 627, 684, 722, 758, 759, 828, 836, 874, 1012, 1083, 1137, 1254, 1311, 1444, 1516, 1518, 1748, 1881, 2166, 2274, 2277, 2508, 2622, 3036, 3249, 3411, 3762, 3933, 3971, 4169, 4332, 4548, 4554, 4807, 5244, 6498, 6822, 7201, 7524, 7866, 7942, 8303, 8338, 8717, 9108, 9614, 11913, 12507, 12996, 13644, 14402, 14421, 15732, 15884, 16606, 16676, 17434, 19228, 21603, 23826, 24909, 25014, 26151, 28804, 28842, 33212, 34868, 35739, 37521, 43206, 43263, 47652, 49818, 50028, 52302, 57684, 64809, 71478, 74727, 75042, 78453, 79211, 86412, 86526, 91333, 95887, 99636, 104604, 129618, 136819, 142956, 149454, 150084, 156906, 158422, 165623, 173052, 182666, 191774, 237633, 259236, 273638, 273999, 287661, 298908, 313812, 316844, 331246, 365332, 383548, 410457, 475266, 496869, 547276, 547998, 575322, 662492, 712899, 820914, 821997, 862983, 950532, 993738, 1095996, 1150644, 1231371, 1425798, 1490607, 1505009, 1641828, 1643994, 1725966, 1821853, 1987476, 2462742, 2851596, 2981214, 3010018, 3146837, 3287988, 3451932, 3643706, 4515027, 4925484, 5465559, 5962428, 6020036, 6293674, 7287412, 9030054, 9440511, 10931118, 12587348, 13545081, 16396677, 18060108, 18881022, 21862236, 27090162, 28321533, 32793354, 34615207, 37762044, 54180324, 56643066, 65586708, 69230414, 103845621, 113286132, 138460828, 207691242, 311536863, 415382484, 623073726, 1246147452]

約数ペア:

[(1, 1246147452), (2, 623073726), (3, 415382484), (4, 311536863), (6, 207691242), (9, 138460828), (11, 113286132), (12, 103845621), (18, 69230414), (19, 65586708), (22, 56643066), (23, 54180324), (33, 37762044), (36, 34615207), (38, 32793354), (44, 28321533), (46, 27090162), (57, 21862236), (66, 18881022), (69, 18060108), (76, 16396677), (92, 13545081), (99, 12587348), (114, 10931118), (132, 9440511), (138, 9030054), (171, 7287412), (198, 6293674), (207, 6020036), (209, 5962428), (228, 5465559), (253, 4925484), (276, 4515027), (342, 3643706), (361, 3451932), (379, 3287988), (396, 3146837), (414, 3010018), (418, 2981214), (437, 2851596), (506, 2462742), (627, 1987476), (684, 1821853), (722, 1725966), (758, 1643994), (759, 1641828), (828, 1505009), (836, 1490607), (874, 1425798), (1012, 1231371), (1083, 1150644), (1137, 1095996), (1254, 993738), (1311, 950532), (1444, 862983), (1516, 821997), (1518, 820914), (1748, 712899), (1881, 662492), (2166, 575322), (2274, 547998), (2277, 547276), (2508, 496869), (2622, 475266), (3036, 410457), (3249, 383548), (3411, 365332), (3762, 331246), (3933, 316844), (3971, 313812), (4169, 298908), (4332, 287661), (4548, 273999), (4554, 273638), (4807, 259236), (5244, 237633), (6498, 191774), (6822, 182666), (7201, 173052), (7524, 165623), (7866, 158422), (7942, 156906), (8303, 150084), (8338, 149454), (8717, 142956), (9108, 136819), (9614, 129618), (11913, 104604), (12507, 99636), (12996, 95887), (13644, 91333), (14402, 86526), (14421, 86412), (15732, 79211), (15884, 78453), (16606, 75042), (16676, 74727), (17434, 71478), (19228, 64809), (21603, 57684), (23826, 52302), (24909, 50028), (25014, 49818), (26151, 47652), (28804, 43263), (28842, 43206), (33212, 37521), (34868, 35739)]