266779822428

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{238919}}^1$

素因数の和:239157

約数の個数: 144

約数和(自身を含む): 808390598400

約数和(自身を除く): 541610775972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 211, 252, 294, 378, 422, 441, 588, 633, 756, 844, 882, 1266, 1323, 1477, 1764, 1899, 2532, 2646, 2954, 3798, 4431, 5292, 5697, 5908, 7596, 8862, 10339, 11394, 13293, 17724, 20678, 22788, 26586, 31017, 39879, 41356, 53172, 62034, 79758, 93051, 124068, 159516, 186102, 238919, 279153, 372204, 477838, 558306, 716757, 955676, 1116612, 1433514, 1672433, 2150271, 2867028, 3344866, 4300542, 5017299, 6450813, 6689732, 8601084, 10034598, 11707031, 12901626, 15051897, 20069196, 23414062, 25803252, 30103794, 35121093, 45155691, 46828124, 50411909, 60207588, 70242186, 90311382, 100823818, 105363279, 140484372, 151235727, 180622764, 201647636, 210726558, 302471454, 316089837, 352883363, 421453116, 453707181, 604942908, 632179674, 705766726, 907414362, 1058650089, 1264359348, 1361121543, 1411533452, 1814828724, 2117300178, 2470183541, 2722243086, 3175950267, 4234600356, 4940367082, 5444486172, 6351900534, 7410550623, 9527850801, 9880734164, 12703801068, 14821101246, 19055701602, 22231651869, 29642202492, 38111403204, 44463303738, 66694955607, 88926607476, 133389911214, 266779822428]

約数ペア:

[(1, 266779822428), (2, 133389911214), (3, 88926607476), (4, 66694955607), (6, 44463303738), (7, 38111403204), (9, 29642202492), (12, 22231651869), (14, 19055701602), (18, 14821101246), (21, 12703801068), (27, 9880734164), (28, 9527850801), (36, 7410550623), (42, 6351900534), (49, 5444486172), (54, 4940367082), (63, 4234600356), (84, 3175950267), (98, 2722243086), (108, 2470183541), (126, 2117300178), (147, 1814828724), (189, 1411533452), (196, 1361121543), (211, 1264359348), (252, 1058650089), (294, 907414362), (378, 705766726), (422, 632179674), (441, 604942908), (588, 453707181), (633, 421453116), (756, 352883363), (844, 316089837), (882, 302471454), (1266, 210726558), (1323, 201647636), (1477, 180622764), (1764, 151235727), (1899, 140484372), (2532, 105363279), (2646, 100823818), (2954, 90311382), (3798, 70242186), (4431, 60207588), (5292, 50411909), (5697, 46828124), (5908, 45155691), (7596, 35121093), (8862, 30103794), (10339, 25803252), (11394, 23414062), (13293, 20069196), (17724, 15051897), (20678, 12901626), (22788, 11707031), (26586, 10034598), (31017, 8601084), (39879, 6689732), (41356, 6450813), (53172, 5017299), (62034, 4300542), (79758, 3344866), (93051, 2867028), (124068, 2150271), (159516, 1672433), (186102, 1433514), (238919, 1116612), (279153, 955676), (372204, 716757), (477838, 558306)]