7006878774

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{37}}^2\times {\mathrm{829}}^1$

素因数の和:932

約数の個数: 144

約数和(自身を含む): 18217836000

約数和(自身を除く): 11210957226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 343, 441, 518, 666, 686, 777, 829, 882, 1029, 1369, 1554, 1658, 1813, 2058, 2331, 2487, 2738, 3087, 3626, 4107, 4662, 4974, 5439, 5803, 6174, 7461, 8214, 9583, 10878, 11606, 12321, 12691, 14922, 16317, 17409, 19166, 24642, 25382, 28749, 30673, 32634, 34818, 38073, 40621, 52227, 57498, 61346, 67081, 76146, 81242, 86247, 92019, 104454, 114219, 121863, 134162, 172494, 184038, 201243, 214711, 228438, 243726, 276057, 284347, 365589, 402486, 429422, 469567, 552114, 568694, 603729, 644133, 731178, 853041, 939134, 1134901, 1207458, 1288266, 1408701, 1502977, 1706082, 1932399, 2269802, 2559123, 2817402, 3005954, 3404703, 3864798, 4226103, 4508931, 5118246, 6809406, 7944307, 8452206, 9017862, 10214109, 10520839, 13526793, 15888614, 20428218, 21041678, 23832921, 27053586, 31562517, 47665842, 55610149, 63125034, 71498763, 94687551, 111220298, 142997526, 166830447, 189375102, 333660894, 389271043, 500491341, 778542086, 1000982682, 1167813129, 2335626258, 3503439387, 7006878774]

約数ペア:

[(1, 7006878774), (2, 3503439387), (3, 2335626258), (6, 1167813129), (7, 1000982682), (9, 778542086), (14, 500491341), (18, 389271043), (21, 333660894), (37, 189375102), (42, 166830447), (49, 142997526), (63, 111220298), (74, 94687551), (98, 71498763), (111, 63125034), (126, 55610149), (147, 47665842), (222, 31562517), (259, 27053586), (294, 23832921), (333, 21041678), (343, 20428218), (441, 15888614), (518, 13526793), (666, 10520839), (686, 10214109), (777, 9017862), (829, 8452206), (882, 7944307), (1029, 6809406), (1369, 5118246), (1554, 4508931), (1658, 4226103), (1813, 3864798), (2058, 3404703), (2331, 3005954), (2487, 2817402), (2738, 2559123), (3087, 2269802), (3626, 1932399), (4107, 1706082), (4662, 1502977), (4974, 1408701), (5439, 1288266), (5803, 1207458), (6174, 1134901), (7461, 939134), (8214, 853041), (9583, 731178), (10878, 644133), (11606, 603729), (12321, 568694), (12691, 552114), (14922, 469567), (16317, 429422), (17409, 402486), (19166, 365589), (24642, 284347), (25382, 276057), (28749, 243726), (30673, 228438), (32634, 214711), (34818, 201243), (38073, 184038), (40621, 172494), (52227, 134162), (57498, 121863), (61346, 114219), (67081, 104454), (76146, 92019), (81242, 86247)]