508738932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 1459331328

約数和(自身を除く): 950592396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 151, 156, 207, 234, 276, 299, 302, 313, 414, 453, 468, 598, 604, 626, 828, 897, 906, 939, 1196, 1252, 1359, 1794, 1812, 1878, 1963, 2691, 2718, 2817, 3473, 3588, 3756, 3926, 4069, 5382, 5436, 5634, 5889, 6946, 7199, 7852, 8138, 10419, 10764, 11268, 11778, 12207, 13892, 14398, 16276, 17667, 20838, 21597, 23556, 24414, 28796, 31257, 35334, 36621, 41676, 43194, 45149, 47263, 48828, 62514, 64791, 70668, 73242, 86388, 90298, 93587, 94526, 125028, 129582, 135447, 141789, 146484, 180596, 187174, 189052, 259164, 270894, 280761, 283578, 374348, 406341, 425367, 541788, 561522, 567156, 614419, 812682, 842283, 850734, 1087049, 1123044, 1228838, 1625364, 1684566, 1701468, 1843257, 2174098, 2457676, 3261147, 3369132, 3686514, 4348196, 5529771, 6522294, 7373028, 9783441, 11059542, 13044588, 14131637, 19566882, 22119084, 28263274, 39133764, 42394911, 56526548, 84789822, 127184733, 169579644, 254369466, 508738932]

約数ペア:

[(1, 508738932), (2, 254369466), (3, 169579644), (4, 127184733), (6, 84789822), (9, 56526548), (12, 42394911), (13, 39133764), (18, 28263274), (23, 22119084), (26, 19566882), (36, 14131637), (39, 13044588), (46, 11059542), (52, 9783441), (69, 7373028), (78, 6522294), (92, 5529771), (117, 4348196), (138, 3686514), (151, 3369132), (156, 3261147), (207, 2457676), (234, 2174098), (276, 1843257), (299, 1701468), (302, 1684566), (313, 1625364), (414, 1228838), (453, 1123044), (468, 1087049), (598, 850734), (604, 842283), (626, 812682), (828, 614419), (897, 567156), (906, 561522), (939, 541788), (1196, 425367), (1252, 406341), (1359, 374348), (1794, 283578), (1812, 280761), (1878, 270894), (1963, 259164), (2691, 189052), (2718, 187174), (2817, 180596), (3473, 146484), (3588, 141789), (3756, 135447), (3926, 129582), (4069, 125028), (5382, 94526), (5436, 93587), (5634, 90298), (5889, 86388), (6946, 73242), (7199, 70668), (7852, 64791), (8138, 62514), (10419, 48828), (10764, 47263), (11268, 45149), (11778, 43194), (12207, 41676), (13892, 36621), (14398, 35334), (16276, 31257), (17667, 28796), (20838, 24414), (21597, 23556)]