1373570964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 3832330320

約数和(自身を除く): 2458759356

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 193, 204, 261, 306, 348, 386, 401, 493, 522, 579, 612, 772, 802, 986, 1044, 1158, 1203, 1479, 1604, 1737, 1972, 2316, 2406, 2958, 3281, 3474, 3609, 4437, 4812, 5597, 5916, 6562, 6817, 6948, 7218, 8874, 9843, 11194, 11629, 13124, 13634, 14436, 16791, 17748, 19686, 20451, 22388, 23258, 27268, 29529, 33582, 34887, 39372, 40902, 46516, 50373, 59058, 61353, 67164, 69774, 77393, 81804, 95149, 100746, 104661, 118116, 122706, 139548, 154786, 190298, 197693, 201492, 209322, 232179, 245412, 285447, 309572, 380596, 395386, 418644, 464358, 570894, 593079, 696537, 790772, 856341, 928716, 1141788, 1186158, 1315681, 1393074, 1712682, 1779237, 2244397, 2372316, 2631362, 2786148, 3425364, 3558474, 3947043, 4488794, 5262724, 6733191, 7116948, 7894086, 8977588, 11841129, 13466382, 15788172, 20199573, 23682258, 26932764, 38154749, 40399146, 47364516, 76309498, 80798292, 114464247, 152618996, 228928494, 343392741, 457856988, 686785482, 1373570964]

約数ペア:

[(1, 1373570964), (2, 686785482), (3, 457856988), (4, 343392741), (6, 228928494), (9, 152618996), (12, 114464247), (17, 80798292), (18, 76309498), (29, 47364516), (34, 40399146), (36, 38154749), (51, 26932764), (58, 23682258), (68, 20199573), (87, 15788172), (102, 13466382), (116, 11841129), (153, 8977588), (174, 7894086), (193, 7116948), (204, 6733191), (261, 5262724), (306, 4488794), (348, 3947043), (386, 3558474), (401, 3425364), (493, 2786148), (522, 2631362), (579, 2372316), (612, 2244397), (772, 1779237), (802, 1712682), (986, 1393074), (1044, 1315681), (1158, 1186158), (1203, 1141788), (1479, 928716), (1604, 856341), (1737, 790772), (1972, 696537), (2316, 593079), (2406, 570894), (2958, 464358), (3281, 418644), (3474, 395386), (3609, 380596), (4437, 309572), (4812, 285447), (5597, 245412), (5916, 232179), (6562, 209322), (6817, 201492), (6948, 197693), (7218, 190298), (8874, 154786), (9843, 139548), (11194, 122706), (11629, 118116), (13124, 104661), (13634, 100746), (14436, 95149), (16791, 81804), (17748, 77393), (19686, 69774), (20451, 67164), (22388, 61353), (23258, 59058), (27268, 50373), (29529, 46516), (33582, 40902), (34887, 39372)]