80407314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 211203720

約数和(自身を除く): 130796406

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 41, 51, 58, 78, 82, 87, 102, 117, 123, 153, 174, 221, 234, 246, 261, 289, 306, 369, 377, 442, 493, 522, 533, 578, 663, 697, 738, 754, 867, 986, 1066, 1131, 1189, 1326, 1394, 1479, 1599, 1734, 1989, 2091, 2262, 2378, 2601, 2958, 3198, 3393, 3567, 3757, 3978, 4182, 4437, 4797, 5202, 6273, 6409, 6786, 7134, 7514, 8381, 8874, 9061, 9594, 10701, 11271, 11849, 12546, 12818, 15457, 16762, 18122, 19227, 20213, 21402, 22542, 23698, 25143, 27183, 30914, 33813, 35547, 38454, 40426, 46371, 50286, 54366, 57681, 60639, 67626, 71094, 75429, 81549, 92742, 106641, 108953, 115362, 121278, 139113, 150858, 154037, 163098, 181917, 213282, 217906, 262769, 278226, 308074, 326859, 343621, 363834, 462111, 525538, 653718, 687242, 788307, 924222, 980577, 1030863, 1386333, 1576614, 1961154, 2061726, 2364921, 2772666, 3092589, 4467073, 4729842, 6185178, 8934146, 13401219, 26802438, 40203657, 80407314]

約数ペア:

[(1, 80407314), (2, 40203657), (3, 26802438), (6, 13401219), (9, 8934146), (13, 6185178), (17, 4729842), (18, 4467073), (26, 3092589), (29, 2772666), (34, 2364921), (39, 2061726), (41, 1961154), (51, 1576614), (58, 1386333), (78, 1030863), (82, 980577), (87, 924222), (102, 788307), (117, 687242), (123, 653718), (153, 525538), (174, 462111), (221, 363834), (234, 343621), (246, 326859), (261, 308074), (289, 278226), (306, 262769), (369, 217906), (377, 213282), (442, 181917), (493, 163098), (522, 154037), (533, 150858), (578, 139113), (663, 121278), (697, 115362), (738, 108953), (754, 106641), (867, 92742), (986, 81549), (1066, 75429), (1131, 71094), (1189, 67626), (1326, 60639), (1394, 57681), (1479, 54366), (1599, 50286), (1734, 46371), (1989, 40426), (2091, 38454), (2262, 35547), (2378, 33813), (2601, 30914), (2958, 27183), (3198, 25143), (3393, 23698), (3567, 22542), (3757, 21402), (3978, 20213), (4182, 19227), (4437, 18122), (4797, 16762), (5202, 15457), (6273, 12818), (6409, 12546), (6786, 11849), (7134, 11271), (7514, 10701), (8381, 9594), (8874, 9061)]