15706966478

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 29293913088

約数和(自身を除く): 13586946610

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 193, 217, 263, 322, 386, 434, 526, 713, 961, 1351, 1426, 1841, 1922, 2702, 3682, 4439, 4991, 5983, 6049, 6727, 8153, 8878, 9982, 11966, 12098, 13454, 16306, 22103, 31073, 41881, 42343, 44206, 50759, 57071, 62146, 83762, 84686, 101518, 114142, 137609, 154721, 185473, 187519, 252743, 275218, 309442, 355313, 370946, 375038, 505486, 710626, 963263, 1167457, 1298311, 1312633, 1573529, 1769201, 1926526, 2334914, 2596622, 2625266, 3147058, 3538402, 4265879, 5813089, 8172199, 8531758, 11014703, 11626178, 16344398, 22029406, 29861153, 36191167, 40691623, 48779399, 59722306, 72382334, 81383246, 97558798, 253338169, 341455793, 506676338, 682911586, 1121926177, 2243852354, 7853483239, 15706966478]

約数ペア:

[(1, 15706966478), (2, 7853483239), (7, 2243852354), (14, 1121926177), (23, 682911586), (31, 506676338), (46, 341455793), (62, 253338169), (161, 97558798), (193, 81383246), (217, 72382334), (263, 59722306), (322, 48779399), (386, 40691623), (434, 36191167), (526, 29861153), (713, 22029406), (961, 16344398), (1351, 11626178), (1426, 11014703), (1841, 8531758), (1922, 8172199), (2702, 5813089), (3682, 4265879), (4439, 3538402), (4991, 3147058), (5983, 2625266), (6049, 2596622), (6727, 2334914), (8153, 1926526), (8878, 1769201), (9982, 1573529), (11966, 1312633), (12098, 1298311), (13454, 1167457), (16306, 963263), (22103, 710626), (31073, 505486), (41881, 375038), (42343, 370946), (44206, 355313), (50759, 309442), (57071, 275218), (62146, 252743), (83762, 187519), (84686, 185473), (101518, 154721), (114142, 137609)]