321356952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 1031097600

約数和(自身を除く): 709740648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 101, 107, 118, 126, 168, 177, 202, 214, 236, 252, 303, 321, 354, 404, 413, 428, 472, 504, 531, 606, 642, 707, 708, 749, 808, 826, 856, 909, 963, 1062, 1212, 1239, 1284, 1414, 1416, 1498, 1652, 1818, 1926, 2121, 2124, 2247, 2424, 2478, 2568, 2828, 2996, 3304, 3636, 3717, 3852, 4242, 4248, 4494, 4956, 5656, 5959, 5992, 6313, 6363, 6741, 7272, 7434, 7704, 8484, 8988, 9912, 10807, 11918, 12626, 12726, 13482, 14868, 16968, 17877, 17976, 18939, 21614, 23836, 25252, 25452, 26964, 29736, 32421, 35754, 37878, 41713, 43228, 44191, 47672, 50504, 50904, 53631, 53928, 56817, 64842, 71508, 75649, 75756, 83426, 86456, 88382, 97263, 107262, 113634, 125139, 129684, 132573, 143016, 151298, 151512, 166852, 176764, 194526, 214524, 226947, 227268, 250278, 259368, 265146, 302596, 333704, 353528, 375417, 389052, 397719, 429048, 453894, 454536, 500556, 530292, 605192, 637613, 680841, 750834, 778104, 795438, 907788, 1001112, 1060584, 1275226, 1361682, 1501668, 1590876, 1815576, 1912839, 2550452, 2723364, 3003336, 3181752, 3825678, 4463291, 5100904, 5446728, 5738517, 7651356, 8926582, 11477034, 13389873, 15302712, 17853164, 22954068, 26779746, 35706328, 40169619, 45908136, 53559492, 80339238, 107118984, 160678476, 321356952]

約数ペア:

[(1, 321356952), (2, 160678476), (3, 107118984), (4, 80339238), (6, 53559492), (7, 45908136), (8, 40169619), (9, 35706328), (12, 26779746), (14, 22954068), (18, 17853164), (21, 15302712), (24, 13389873), (28, 11477034), (36, 8926582), (42, 7651356), (56, 5738517), (59, 5446728), (63, 5100904), (72, 4463291), (84, 3825678), (101, 3181752), (107, 3003336), (118, 2723364), (126, 2550452), (168, 1912839), (177, 1815576), (202, 1590876), (214, 1501668), (236, 1361682), (252, 1275226), (303, 1060584), (321, 1001112), (354, 907788), (404, 795438), (413, 778104), (428, 750834), (472, 680841), (504, 637613), (531, 605192), (606, 530292), (642, 500556), (707, 454536), (708, 453894), (749, 429048), (808, 397719), (826, 389052), (856, 375417), (909, 353528), (963, 333704), (1062, 302596), (1212, 265146), (1239, 259368), (1284, 250278), (1414, 227268), (1416, 226947), (1498, 214524), (1652, 194526), (1818, 176764), (1926, 166852), (2121, 151512), (2124, 151298), (2247, 143016), (2424, 132573), (2478, 129684), (2568, 125139), (2828, 113634), (2996, 107262), (3304, 97263), (3636, 88382), (3717, 86456), (3852, 83426), (4242, 75756), (4248, 75649), (4494, 71508), (4956, 64842), (5656, 56817), (5959, 53928), (5992, 53631), (6313, 50904), (6363, 50504), (6741, 47672), (7272, 44191), (7434, 43228), (7704, 41713), (8484, 37878), (8988, 35754), (9912, 32421), (10807, 29736), (11918, 26964), (12626, 25452), (12726, 25252), (13482, 23836), (14868, 21614), (16968, 18939), (17877, 17976)]