15672523244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15991}}^1$

素因数の和:16119

約数の個数: 96

約数和(自身を含む): 34819061760

約数和(自身を除く): 19146538516

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 71, 116, 119, 142, 203, 238, 284, 406, 476, 493, 497, 812, 986, 994, 1207, 1972, 1988, 2059, 2414, 3451, 4118, 4828, 6902, 8236, 8449, 13804, 14413, 15991, 16898, 28826, 31982, 33796, 35003, 57652, 63964, 70006, 111937, 140012, 223874, 245021, 271847, 447748, 463739, 490042, 543694, 927478, 980084, 1087388, 1135361, 1854956, 1902929, 2270722, 3246173, 3805858, 4541444, 6492346, 7611716, 7883563, 7947527, 12984692, 15767126, 15895054, 19301137, 31534252, 31790108, 32925469, 38602274, 55184941, 65850938, 77204548, 110369882, 131701876, 135107959, 220739764, 230478283, 270215918, 460956566, 540431836, 559732973, 921913132, 1119465946, 2238931892, 3918130811, 7836261622, 15672523244]

約数ペア:

[(1, 15672523244), (2, 7836261622), (4, 3918130811), (7, 2238931892), (14, 1119465946), (17, 921913132), (28, 559732973), (29, 540431836), (34, 460956566), (58, 270215918), (68, 230478283), (71, 220739764), (116, 135107959), (119, 131701876), (142, 110369882), (203, 77204548), (238, 65850938), (284, 55184941), (406, 38602274), (476, 32925469), (493, 31790108), (497, 31534252), (812, 19301137), (986, 15895054), (994, 15767126), (1207, 12984692), (1972, 7947527), (1988, 7883563), (2059, 7611716), (2414, 6492346), (3451, 4541444), (4118, 3805858), (4828, 3246173), (6902, 2270722), (8236, 1902929), (8449, 1854956), (13804, 1135361), (14413, 1087388), (15991, 980084), (16898, 927478), (28826, 543694), (31982, 490042), (33796, 463739), (35003, 447748), (57652, 271847), (63964, 245021), (70006, 223874), (111937, 140012)]