2015642664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70163}}^1$

素因数の和:70204

約数の個数: 128

約数和(自身を含む): 6735744000

約数和(自身を除く): 4720101336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 70163, 140326, 210489, 280652, 420978, 491141, 561304, 631467, 841956, 982282, 1262934, 1333097, 1473423, 1683912, 1894401, 1964564, 2525868, 2666194, 2946846, 3788802, 3929128, 3999291, 4420269, 5051736, 5332388, 5893692, 7577604, 7998582, 8840538, 9331679, 10664776, 11787384, 11997873, 13260807, 15155208, 15997164, 17681076, 18663358, 23995746, 26521614, 27995037, 31994328, 35362152, 35993619, 37326716, 47991492, 53043228, 55990074, 71987238, 74653432, 83985111, 95982984, 106086456, 111980148, 143974476, 167970222, 223960296, 251955333, 287948952, 335940444, 503910666, 671880888, 1007821332, 2015642664]

約数ペア:

[(1, 2015642664), (2, 1007821332), (3, 671880888), (4, 503910666), (6, 335940444), (7, 287948952), (8, 251955333), (9, 223960296), (12, 167970222), (14, 143974476), (18, 111980148), (19, 106086456), (21, 95982984), (24, 83985111), (27, 74653432), (28, 71987238), (36, 55990074), (38, 53043228), (42, 47991492), (54, 37326716), (56, 35993619), (57, 35362152), (63, 31994328), (72, 27995037), (76, 26521614), (84, 23995746), (108, 18663358), (114, 17681076), (126, 15997164), (133, 15155208), (152, 13260807), (168, 11997873), (171, 11787384), (189, 10664776), (216, 9331679), (228, 8840538), (252, 7998582), (266, 7577604), (342, 5893692), (378, 5332388), (399, 5051736), (456, 4420269), (504, 3999291), (513, 3929128), (532, 3788802), (684, 2946846), (756, 2666194), (798, 2525868), (1026, 1964564), (1064, 1894401), (1197, 1683912), (1368, 1473423), (1512, 1333097), (1596, 1262934), (2052, 982282), (2394, 841956), (3192, 631467), (3591, 561304), (4104, 491141), (4788, 420978), (7182, 280652), (9576, 210489), (14364, 140326), (28728, 70163)]