291299976604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1\times {\mathrm{947}}^1$

素因数の和:1632

約数の個数: 192

約数和(自身を含む): 670692556800

約数和(自身を除く): 379392580196

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 79, 91, 133, 158, 182, 247, 266, 316, 364, 494, 532, 553, 563, 947, 988, 1027, 1106, 1126, 1501, 1729, 1894, 2054, 2212, 2252, 3002, 3458, 3788, 3941, 4108, 6004, 6629, 6916, 7189, 7319, 7882, 10507, 10697, 12311, 13258, 14378, 14638, 15764, 17993, 19513, 21014, 21394, 24622, 26516, 28756, 29276, 35986, 39026, 42028, 42788, 44477, 49244, 51233, 71972, 74813, 74879, 78052, 86177, 88954, 102466, 125951, 136591, 139061, 149626, 149758, 172354, 177908, 204932, 233909, 251902, 273182, 278122, 299252, 299516, 311339, 344708, 467818, 503804, 523691, 533161, 546364, 556244, 578201, 622678, 845063, 935636, 972569, 973427, 1047382, 1066322, 1156402, 1245356, 1421447, 1637363, 1690126, 1945138, 1946854, 2094764, 2132644, 2312804, 2842894, 3274726, 3380252, 3732127, 3890276, 3893708, 4047407, 5685788, 5915441, 6549452, 6807983, 6931093, 7464254, 8094814, 9950129, 10130059, 10985819, 11830882, 13615966, 13862186, 14928508, 16189628, 18478811, 19900258, 20260118, 21971638, 23661764, 27231932, 27724372, 36957622, 39800516, 40520236, 42119719, 43943276, 48517651, 70910413, 73915244, 76900733, 84239438, 97035302, 129351677, 131690767, 141820826, 153801466, 168478876, 194070604, 258703354, 263381534, 283641652, 294838033, 307602932, 517406708, 526763068, 547556347, 589676066, 800274661, 921835369, 1095112694, 1179352132, 1600549322, 1843670738, 2190225388, 3201098644, 3687341476, 3832894429, 5601922627, 7665788858, 10403570593, 11203845254, 15331577716, 20807141186, 22407690508, 41614282372, 72824994151, 145649988302, 291299976604]

約数ペア:

[(1, 291299976604), (2, 145649988302), (4, 72824994151), (7, 41614282372), (13, 22407690508), (14, 20807141186), (19, 15331577716), (26, 11203845254), (28, 10403570593), (38, 7665788858), (52, 5601922627), (76, 3832894429), (79, 3687341476), (91, 3201098644), (133, 2190225388), (158, 1843670738), (182, 1600549322), (247, 1179352132), (266, 1095112694), (316, 921835369), (364, 800274661), (494, 589676066), (532, 547556347), (553, 526763068), (563, 517406708), (947, 307602932), (988, 294838033), (1027, 283641652), (1106, 263381534), (1126, 258703354), (1501, 194070604), (1729, 168478876), (1894, 153801466), (2054, 141820826), (2212, 131690767), (2252, 129351677), (3002, 97035302), (3458, 84239438), (3788, 76900733), (3941, 73915244), (4108, 70910413), (6004, 48517651), (6629, 43943276), (6916, 42119719), (7189, 40520236), (7319, 39800516), (7882, 36957622), (10507, 27724372), (10697, 27231932), (12311, 23661764), (13258, 21971638), (14378, 20260118), (14638, 19900258), (15764, 18478811), (17993, 16189628), (19513, 14928508), (21014, 13862186), (21394, 13615966), (24622, 11830882), (26516, 10985819), (28756, 10130059), (29276, 9950129), (35986, 8094814), (39026, 7464254), (42028, 6931093), (42788, 6807983), (44477, 6549452), (49244, 5915441), (51233, 5685788), (71972, 4047407), (74813, 3893708), (74879, 3890276), (78052, 3732127), (86177, 3380252), (88954, 3274726), (102466, 2842894), (125951, 2312804), (136591, 2132644), (139061, 2094764), (149626, 1946854), (149758, 1945138), (172354, 1690126), (177908, 1637363), (204932, 1421447), (233909, 1245356), (251902, 1156402), (273182, 1066322), (278122, 1047382), (299252, 973427), (299516, 972569), (311339, 935636), (344708, 845063), (467818, 622678), (503804, 578201), (523691, 556244), (533161, 546364)]