761524416

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2164

約数の個数: 140

約数和(自身を含む): 2290297680

約数和(自身を除く): 1528773264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1278, 1296, 1704, 1728, 1917, 2069, 2272, 2556, 2592, 3408, 3834, 4138, 4544, 5112, 5184, 5751, 6207, 6816, 7668, 8276, 10224, 11502, 12414, 13632, 15336, 16552, 18621, 20448, 23004, 24828, 30672, 33104, 37242, 40896, 46008, 49656, 55863, 61344, 66208, 74484, 92016, 99312, 111726, 122688, 132416, 146899, 148968, 167589, 184032, 198624, 223452, 293798, 297936, 335178, 368064, 397248, 440697, 446904, 587596, 595872, 670356, 881394, 893808, 1175192, 1191744, 1322091, 1340712, 1762788, 1787616, 2350384, 2644182, 2681424, 3525576, 3575232, 3966273, 4700768, 5288364, 5362848, 7051152, 7932546, 9401536, 10576728, 10725696, 11898819, 14102304, 15865092, 21153456, 23797638, 28204608, 31730184, 42306912, 47595276, 63460368, 84613824, 95190552, 126920736, 190381104, 253841472, 380762208, 761524416]

約数ペア:

[(1, 761524416), (2, 380762208), (3, 253841472), (4, 190381104), (6, 126920736), (8, 95190552), (9, 84613824), (12, 63460368), (16, 47595276), (18, 42306912), (24, 31730184), (27, 28204608), (32, 23797638), (36, 21153456), (48, 15865092), (54, 14102304), (64, 11898819), (71, 10725696), (72, 10576728), (81, 9401536), (96, 7932546), (108, 7051152), (142, 5362848), (144, 5288364), (162, 4700768), (192, 3966273), (213, 3575232), (216, 3525576), (284, 2681424), (288, 2644182), (324, 2350384), (426, 1787616), (432, 1762788), (568, 1340712), (576, 1322091), (639, 1191744), (648, 1175192), (852, 893808), (864, 881394), (1136, 670356), (1278, 595872), (1296, 587596), (1704, 446904), (1728, 440697), (1917, 397248), (2069, 368064), (2272, 335178), (2556, 297936), (2592, 293798), (3408, 223452), (3834, 198624), (4138, 184032), (4544, 167589), (5112, 148968), (5184, 146899), (5751, 132416), (6207, 122688), (6816, 111726), (7668, 99312), (8276, 92016), (10224, 74484), (11502, 66208), (12414, 61344), (13632, 55863), (15336, 49656), (16552, 46008), (18621, 40896), (20448, 37242), (23004, 33104), (24828, 30672)]