391426752

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1854

約数の個数: 112

約数和(自身を含む): 1108659200

約数和(自身を除く): 717232448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 152, 183, 192, 228, 244, 304, 366, 456, 488, 608, 732, 912, 976, 1159, 1216, 1464, 1759, 1824, 1952, 2318, 2928, 3477, 3518, 3648, 3904, 4636, 5277, 5856, 6954, 7036, 9272, 10554, 11712, 13908, 14072, 18544, 21108, 27816, 28144, 33421, 37088, 42216, 55632, 56288, 66842, 74176, 84432, 100263, 107299, 111264, 112576, 133684, 168864, 200526, 214598, 222528, 267368, 321897, 337728, 401052, 429196, 534736, 643794, 802104, 858392, 1069472, 1287588, 1604208, 1716784, 2038681, 2138944, 2575176, 3208416, 3433568, 4077362, 5150352, 6116043, 6416832, 6867136, 8154724, 10300704, 12232086, 16309448, 20601408, 24464172, 32618896, 48928344, 65237792, 97856688, 130475584, 195713376, 391426752]

約数ペア:

[(1, 391426752), (2, 195713376), (3, 130475584), (4, 97856688), (6, 65237792), (8, 48928344), (12, 32618896), (16, 24464172), (19, 20601408), (24, 16309448), (32, 12232086), (38, 10300704), (48, 8154724), (57, 6867136), (61, 6416832), (64, 6116043), (76, 5150352), (96, 4077362), (114, 3433568), (122, 3208416), (152, 2575176), (183, 2138944), (192, 2038681), (228, 1716784), (244, 1604208), (304, 1287588), (366, 1069472), (456, 858392), (488, 802104), (608, 643794), (732, 534736), (912, 429196), (976, 401052), (1159, 337728), (1216, 321897), (1464, 267368), (1759, 222528), (1824, 214598), (1952, 200526), (2318, 168864), (2928, 133684), (3477, 112576), (3518, 111264), (3648, 107299), (3904, 100263), (4636, 84432), (5277, 74176), (5856, 66842), (6954, 56288), (7036, 55632), (9272, 42216), (10554, 37088), (11712, 33421), (13908, 28144), (14072, 27816), (18544, 21108)]