312856152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1979}}^1$

素因数の和:2936

約数の個数: 64

約数和(自身を含む): 895276800

約数和(自身を除く): 582420648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 941, 1882, 1979, 2823, 3764, 3958, 5646, 5937, 6587, 7528, 7916, 11292, 11874, 13174, 13853, 15832, 19761, 22584, 23748, 26348, 27706, 39522, 41559, 47496, 52696, 55412, 79044, 83118, 110824, 158088, 166236, 332472, 1862239, 3724478, 5586717, 7448956, 11173434, 13035673, 14897912, 22346868, 26071346, 39107019, 44693736, 52142692, 78214038, 104285384, 156428076, 312856152]

約数ペア:

[(1, 312856152), (2, 156428076), (3, 104285384), (4, 78214038), (6, 52142692), (7, 44693736), (8, 39107019), (12, 26071346), (14, 22346868), (21, 14897912), (24, 13035673), (28, 11173434), (42, 7448956), (56, 5586717), (84, 3724478), (168, 1862239), (941, 332472), (1882, 166236), (1979, 158088), (2823, 110824), (3764, 83118), (3958, 79044), (5646, 55412), (5937, 52696), (6587, 47496), (7528, 41559), (7916, 39522), (11292, 27706), (11874, 26348), (13174, 23748), (13853, 22584), (15832, 19761)]