245588784588

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{761}}^1\times {\mathrm{1619}}^1$

素因数の和:2517

約数の個数: 216

約数和(自身を含む): 729946591920

約数和(自身を除く): 484357807332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 113, 126, 147, 196, 226, 252, 294, 339, 441, 452, 588, 678, 761, 791, 882, 1017, 1356, 1522, 1582, 1619, 1764, 2034, 2283, 2373, 3044, 3164, 3238, 4068, 4566, 4746, 4857, 5327, 5537, 6476, 6849, 7119, 9132, 9492, 9714, 10654, 11074, 11333, 13698, 14238, 14571, 15981, 16611, 19428, 21308, 22148, 22666, 27396, 28476, 29142, 31962, 33222, 33999, 37289, 45332, 47943, 49833, 58284, 63924, 66444, 67998, 74578, 79331, 85993, 95886, 99666, 101997, 111867, 135996, 149156, 158662, 171986, 182947, 191772, 199332, 203994, 223734, 237993, 257979, 317324, 335601, 343972, 365894, 407988, 447468, 475986, 515958, 548841, 601951, 671202, 713979, 731788, 773937, 951972, 1031916, 1097682, 1203902, 1232059, 1280629, 1342404, 1427958, 1547874, 1646523, 1805853, 2195364, 2407804, 2464118, 2561258, 2855916, 3095748, 3293046, 3611706, 3696177, 3841887, 4213657, 4928236, 5122516, 5417559, 6586092, 7223412, 7392354, 7683774, 8427314, 8624413, 8964403, 10835118, 11088531, 11525661, 12640971, 14784708, 15367548, 16854628, 17248826, 17928806, 21670236, 22177062, 23051322, 25281942, 25873239, 26893209, 34497652, 35857612, 37922913, 44354124, 46102644, 50563884, 51746478, 53786418, 60370891, 75845826, 77619717, 80679627, 103492956, 107572836, 120741782, 139222667, 151691652, 155239434, 161359254, 181112673, 241483564, 278445334, 310478868, 322718508, 362225346, 417668001, 543338019, 556890668, 724450692, 835336002, 974558669, 1086676038, 1253004003, 1670672004, 1949117338, 2173352076, 2506008006, 2923676007, 3898234676, 5012016012, 5847352014, 6821910683, 8771028021, 11694704028, 13643821366, 17542056042, 20465732049, 27287642732, 35084112084, 40931464098, 61397196147, 81862928196, 122794392294, 245588784588]

約数ペア:

[(1, 245588784588), (2, 122794392294), (3, 81862928196), (4, 61397196147), (6, 40931464098), (7, 35084112084), (9, 27287642732), (12, 20465732049), (14, 17542056042), (18, 13643821366), (21, 11694704028), (28, 8771028021), (36, 6821910683), (42, 5847352014), (49, 5012016012), (63, 3898234676), (84, 2923676007), (98, 2506008006), (113, 2173352076), (126, 1949117338), (147, 1670672004), (196, 1253004003), (226, 1086676038), (252, 974558669), (294, 835336002), (339, 724450692), (441, 556890668), (452, 543338019), (588, 417668001), (678, 362225346), (761, 322718508), (791, 310478868), (882, 278445334), (1017, 241483564), (1356, 181112673), (1522, 161359254), (1582, 155239434), (1619, 151691652), (1764, 139222667), (2034, 120741782), (2283, 107572836), (2373, 103492956), (3044, 80679627), (3164, 77619717), (3238, 75845826), (4068, 60370891), (4566, 53786418), (4746, 51746478), (4857, 50563884), (5327, 46102644), (5537, 44354124), (6476, 37922913), (6849, 35857612), (7119, 34497652), (9132, 26893209), (9492, 25873239), (9714, 25281942), (10654, 23051322), (11074, 22177062), (11333, 21670236), (13698, 17928806), (14238, 17248826), (14571, 16854628), (15981, 15367548), (16611, 14784708), (19428, 12640971), (21308, 11525661), (22148, 11088531), (22666, 10835118), (27396, 8964403), (28476, 8624413), (29142, 8427314), (31962, 7683774), (33222, 7392354), (33999, 7223412), (37289, 6586092), (45332, 5417559), (47943, 5122516), (49833, 4928236), (58284, 4213657), (63924, 3841887), (66444, 3696177), (67998, 3611706), (74578, 3293046), (79331, 3095748), (85993, 2855916), (95886, 2561258), (99666, 2464118), (101997, 2407804), (111867, 2195364), (135996, 1805853), (149156, 1646523), (158662, 1547874), (171986, 1427958), (182947, 1342404), (191772, 1280629), (199332, 1232059), (203994, 1203902), (223734, 1097682), (237993, 1031916), (257979, 951972), (317324, 773937), (335601, 731788), (343972, 713979), (365894, 671202), (407988, 601951), (447468, 548841), (475986, 515958)]