371634984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^2$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 1217018400

約数和(自身を除く): 845383416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 197, 228, 252, 266, 342, 394, 399, 456, 504, 532, 591, 684, 788, 798, 1064, 1182, 1197, 1368, 1379, 1576, 1596, 1773, 2364, 2394, 2758, 3192, 3546, 3743, 4137, 4728, 4788, 5516, 7092, 7486, 8274, 9576, 11032, 11229, 12411, 14184, 14972, 16548, 22458, 24822, 26201, 29944, 33096, 33687, 38809, 44916, 49644, 52402, 67374, 77618, 78603, 89832, 99288, 104804, 116427, 134748, 155236, 157206, 209608, 232854, 235809, 269496, 271663, 310472, 314412, 349281, 465708, 471618, 543326, 628824, 698562, 737371, 814989, 931416, 943236, 1086652, 1397124, 1474742, 1629978, 1886472, 2173304, 2212113, 2444967, 2794248, 2949484, 3259956, 4424226, 4889934, 5161597, 5898968, 6519912, 6636339, 8848452, 9779868, 10323194, 13272678, 15484791, 17696904, 19559736, 20646388, 26545356, 30969582, 41292776, 46454373, 53090712, 61939164, 92908746, 123878328, 185817492, 371634984]

約数ペア:

[(1, 371634984), (2, 185817492), (3, 123878328), (4, 92908746), (6, 61939164), (7, 53090712), (8, 46454373), (9, 41292776), (12, 30969582), (14, 26545356), (18, 20646388), (19, 19559736), (21, 17696904), (24, 15484791), (28, 13272678), (36, 10323194), (38, 9779868), (42, 8848452), (56, 6636339), (57, 6519912), (63, 5898968), (72, 5161597), (76, 4889934), (84, 4424226), (114, 3259956), (126, 2949484), (133, 2794248), (152, 2444967), (168, 2212113), (171, 2173304), (197, 1886472), (228, 1629978), (252, 1474742), (266, 1397124), (342, 1086652), (394, 943236), (399, 931416), (456, 814989), (504, 737371), (532, 698562), (591, 628824), (684, 543326), (788, 471618), (798, 465708), (1064, 349281), (1182, 314412), (1197, 310472), (1368, 271663), (1379, 269496), (1576, 235809), (1596, 232854), (1773, 209608), (2364, 157206), (2394, 155236), (2758, 134748), (3192, 116427), (3546, 104804), (3743, 99288), (4137, 89832), (4728, 78603), (4788, 77618), (5516, 67374), (7092, 52402), (7486, 49644), (8274, 44916), (9576, 38809), (11032, 33687), (11229, 33096), (12411, 29944), (14184, 26201), (14972, 24822), (16548, 22458)]