325901184

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:748

約数の個数: 128

約数和(自身を含む): 995258880

約数和(自身を除く): 669357696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 263, 336, 384, 448, 461, 526, 672, 789, 896, 922, 1052, 1344, 1383, 1578, 1841, 1844, 2104, 2688, 2766, 3156, 3227, 3682, 3688, 4208, 5523, 5532, 6312, 6454, 7364, 7376, 8416, 9681, 11046, 11064, 12624, 12908, 14728, 14752, 16832, 19362, 22092, 22128, 25248, 25816, 29456, 29504, 33664, 38724, 44184, 44256, 50496, 51632, 58912, 59008, 77448, 88368, 88512, 100992, 103264, 117824, 121243, 154896, 176736, 177024, 206528, 235648, 242486, 309792, 353472, 363729, 413056, 484972, 619584, 706944, 727458, 848701, 969944, 1239168, 1454916, 1697402, 1939888, 2546103, 2909832, 3394804, 3879776, 5092206, 5819664, 6789608, 7759552, 10184412, 11639328, 13579216, 15519104, 20368824, 23278656, 27158432, 40737648, 46557312, 54316864, 81475296, 108633728, 162950592, 325901184]

約数ペア:

[(1, 325901184), (2, 162950592), (3, 108633728), (4, 81475296), (6, 54316864), (7, 46557312), (8, 40737648), (12, 27158432), (14, 23278656), (16, 20368824), (21, 15519104), (24, 13579216), (28, 11639328), (32, 10184412), (42, 7759552), (48, 6789608), (56, 5819664), (64, 5092206), (84, 3879776), (96, 3394804), (112, 2909832), (128, 2546103), (168, 1939888), (192, 1697402), (224, 1454916), (263, 1239168), (336, 969944), (384, 848701), (448, 727458), (461, 706944), (526, 619584), (672, 484972), (789, 413056), (896, 363729), (922, 353472), (1052, 309792), (1344, 242486), (1383, 235648), (1578, 206528), (1841, 177024), (1844, 176736), (2104, 154896), (2688, 121243), (2766, 117824), (3156, 103264), (3227, 100992), (3682, 88512), (3688, 88368), (4208, 77448), (5523, 59008), (5532, 58912), (6312, 51632), (6454, 50496), (7364, 44256), (7376, 44184), (8416, 38724), (9681, 33664), (11046, 29504), (11064, 29456), (12624, 25816), (12908, 25248), (14728, 22128), (14752, 22092), (16832, 19362)]