272662236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 939294720

約数和(自身を除く): 666632484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 31, 33, 36, 38, 42, 44, 57, 62, 63, 66, 76, 77, 84, 93, 99, 114, 124, 126, 132, 133, 154, 167, 171, 186, 198, 209, 217, 228, 231, 252, 266, 279, 308, 334, 341, 342, 372, 396, 399, 418, 434, 462, 501, 532, 558, 589, 627, 651, 668, 682, 684, 693, 798, 836, 868, 924, 1002, 1023, 1116, 1169, 1178, 1197, 1254, 1302, 1364, 1386, 1463, 1503, 1596, 1767, 1837, 1881, 1953, 2004, 2046, 2338, 2356, 2387, 2394, 2508, 2604, 2772, 2926, 3006, 3069, 3173, 3507, 3534, 3674, 3762, 3906, 4092, 4123, 4389, 4676, 4774, 4788, 5177, 5301, 5511, 5852, 6012, 6138, 6346, 6479, 7014, 7068, 7161, 7348, 7524, 7812, 8246, 8778, 9519, 9548, 10354, 10521, 10602, 11022, 12276, 12369, 12692, 12859, 12958, 13167, 14028, 14322, 15531, 16492, 16533, 17556, 19038, 19437, 20708, 21042, 21204, 21483, 22044, 22211, 24738, 25718, 25916, 26334, 28557, 28644, 31062, 33066, 34903, 36239, 37107, 38076, 38577, 38874, 42084, 42966, 44422, 45353, 46593, 49476, 51436, 52668, 56947, 57114, 58311, 62124, 66132, 66633, 69806, 72478, 74214, 77154, 77748, 85932, 88844, 90706, 93186, 98363, 104709, 108717, 113894, 114228, 115731, 116622, 133266, 136059, 139612, 144956, 148428, 154308, 170841, 181412, 186372, 196726, 199899, 209418, 217434, 227788, 231462, 233244, 244321, 266532, 272118, 295089, 314127, 326151, 341682, 393452, 398629, 399798, 408177, 418836, 434868, 462924, 488642, 512523, 544236, 590178, 628254, 652302, 683364, 688541, 732963, 797258, 799596, 816354, 885267, 977284, 1025046, 1081993, 1180356, 1195887, 1256508, 1304604, 1377082, 1465926, 1594516, 1632708, 1770534, 2050092, 2065623, 2163986, 2198889, 2391774, 2754164, 2931852, 3245979, 3541068, 3587661, 4131246, 4327972, 4397778, 4783548, 6196869, 6491958, 7175322, 7573951, 8262492, 8795556, 9737937, 12393738, 12983916, 14350644, 15147902, 19475874, 22721853, 24787476, 30295804, 38951748, 45443706, 68165559, 90887412, 136331118, 272662236]

約数ペア:

[(1, 272662236), (2, 136331118), (3, 90887412), (4, 68165559), (6, 45443706), (7, 38951748), (9, 30295804), (11, 24787476), (12, 22721853), (14, 19475874), (18, 15147902), (19, 14350644), (21, 12983916), (22, 12393738), (28, 9737937), (31, 8795556), (33, 8262492), (36, 7573951), (38, 7175322), (42, 6491958), (44, 6196869), (57, 4783548), (62, 4397778), (63, 4327972), (66, 4131246), (76, 3587661), (77, 3541068), (84, 3245979), (93, 2931852), (99, 2754164), (114, 2391774), (124, 2198889), (126, 2163986), (132, 2065623), (133, 2050092), (154, 1770534), (167, 1632708), (171, 1594516), (186, 1465926), (198, 1377082), (209, 1304604), (217, 1256508), (228, 1195887), (231, 1180356), (252, 1081993), (266, 1025046), (279, 977284), (308, 885267), (334, 816354), (341, 799596), (342, 797258), (372, 732963), (396, 688541), (399, 683364), (418, 652302), (434, 628254), (462, 590178), (501, 544236), (532, 512523), (558, 488642), (589, 462924), (627, 434868), (651, 418836), (668, 408177), (682, 399798), (684, 398629), (693, 393452), (798, 341682), (836, 326151), (868, 314127), (924, 295089), (1002, 272118), (1023, 266532), (1116, 244321), (1169, 233244), (1178, 231462), (1197, 227788), (1254, 217434), (1302, 209418), (1364, 199899), (1386, 196726), (1463, 186372), (1503, 181412), (1596, 170841), (1767, 154308), (1837, 148428), (1881, 144956), (1953, 139612), (2004, 136059), (2046, 133266), (2338, 116622), (2356, 115731), (2387, 114228), (2394, 113894), (2508, 108717), (2604, 104709), (2772, 98363), (2926, 93186), (3006, 90706), (3069, 88844), (3173, 85932), (3507, 77748), (3534, 77154), (3674, 74214), (3762, 72478), (3906, 69806), (4092, 66633), (4123, 66132), (4389, 62124), (4676, 58311), (4774, 57114), (4788, 56947), (5177, 52668), (5301, 51436), (5511, 49476), (5852, 46593), (6012, 45353), (6138, 44422), (6346, 42966), (6479, 42084), (7014, 38874), (7068, 38577), (7161, 38076), (7348, 37107), (7524, 36239), (7812, 34903), (8246, 33066), (8778, 31062), (9519, 28644), (9548, 28557), (10354, 26334), (10521, 25916), (10602, 25718), (11022, 24738), (12276, 22211), (12369, 22044), (12692, 21483), (12859, 21204), (12958, 21042), (13167, 20708), (14028, 19437), (14322, 19038), (15531, 17556), (16492, 16533)]