351414168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 1041361920

約数和(自身を除く): 689947752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 61, 84, 106, 122, 159, 168, 183, 212, 244, 318, 366, 371, 424, 427, 488, 636, 647, 732, 742, 854, 1113, 1272, 1281, 1294, 1464, 1484, 1708, 1941, 2226, 2562, 2588, 2968, 3233, 3416, 3882, 4452, 4529, 5124, 5176, 6466, 7764, 8904, 9058, 9699, 10248, 12932, 13587, 15528, 18116, 19398, 22631, 25864, 27174, 34291, 36232, 38796, 39467, 45262, 54348, 67893, 68582, 77592, 78934, 90524, 102873, 108696, 118401, 135786, 137164, 157868, 181048, 205746, 236802, 240037, 271572, 274328, 276269, 315736, 411492, 473604, 480074, 543144, 552538, 720111, 822984, 828807, 947208, 960148, 1105076, 1440222, 1657614, 1920296, 2091751, 2210152, 2880444, 3315228, 4183502, 5760888, 6275253, 6630456, 8367004, 12550506, 14642257, 16734008, 25101012, 29284514, 43926771, 50202024, 58569028, 87853542, 117138056, 175707084, 351414168]

約数ペア:

[(1, 351414168), (2, 175707084), (3, 117138056), (4, 87853542), (6, 58569028), (7, 50202024), (8, 43926771), (12, 29284514), (14, 25101012), (21, 16734008), (24, 14642257), (28, 12550506), (42, 8367004), (53, 6630456), (56, 6275253), (61, 5760888), (84, 4183502), (106, 3315228), (122, 2880444), (159, 2210152), (168, 2091751), (183, 1920296), (212, 1657614), (244, 1440222), (318, 1105076), (366, 960148), (371, 947208), (424, 828807), (427, 822984), (488, 720111), (636, 552538), (647, 543144), (732, 480074), (742, 473604), (854, 411492), (1113, 315736), (1272, 276269), (1281, 274328), (1294, 271572), (1464, 240037), (1484, 236802), (1708, 205746), (1941, 181048), (2226, 157868), (2562, 137164), (2588, 135786), (2968, 118401), (3233, 108696), (3416, 102873), (3882, 90524), (4452, 78934), (4529, 77592), (5124, 68582), (5176, 67893), (6466, 54348), (7764, 45262), (8904, 39467), (9058, 38796), (9699, 36232), (10248, 34291), (12932, 27174), (13587, 25864), (15528, 22631), (18116, 19398)]