170396408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 421478400

約数和(自身を除く): 251081992

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 97, 104, 127, 133, 152, 182, 194, 247, 254, 266, 364, 388, 494, 508, 532, 679, 728, 776, 889, 988, 1016, 1064, 1261, 1358, 1651, 1729, 1778, 1843, 1976, 2413, 2522, 2716, 3302, 3458, 3556, 3686, 4826, 5044, 5432, 6604, 6916, 7112, 7372, 8827, 9652, 10088, 11557, 12319, 12901, 13208, 13832, 14744, 16891, 17654, 19304, 23114, 23959, 24638, 25802, 31369, 33782, 35308, 46228, 47918, 49276, 51604, 62738, 67564, 70616, 86233, 92456, 95836, 98552, 103208, 125476, 135128, 160147, 167713, 172466, 191672, 219583, 234061, 250952, 320294, 335426, 344932, 439166, 468122, 640588, 670852, 689864, 878332, 936244, 1121029, 1281176, 1341704, 1638427, 1756664, 1872488, 2242058, 3042793, 3276854, 4484116, 6085586, 6553708, 8968232, 12171172, 13107416, 21299551, 24342344, 42599102, 85198204, 170396408]

約数ペア:

[(1, 170396408), (2, 85198204), (4, 42599102), (7, 24342344), (8, 21299551), (13, 13107416), (14, 12171172), (19, 8968232), (26, 6553708), (28, 6085586), (38, 4484116), (52, 3276854), (56, 3042793), (76, 2242058), (91, 1872488), (97, 1756664), (104, 1638427), (127, 1341704), (133, 1281176), (152, 1121029), (182, 936244), (194, 878332), (247, 689864), (254, 670852), (266, 640588), (364, 468122), (388, 439166), (494, 344932), (508, 335426), (532, 320294), (679, 250952), (728, 234061), (776, 219583), (889, 191672), (988, 172466), (1016, 167713), (1064, 160147), (1261, 135128), (1358, 125476), (1651, 103208), (1729, 98552), (1778, 95836), (1843, 92456), (1976, 86233), (2413, 70616), (2522, 67564), (2716, 62738), (3302, 51604), (3458, 49276), (3556, 47918), (3686, 46228), (4826, 35308), (5044, 33782), (5432, 31369), (6604, 25802), (6916, 24638), (7112, 23959), (7372, 23114), (8827, 19304), (9652, 17654), (10088, 16891), (11557, 14744), (12319, 13832), (12901, 13208)]