1385070372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{56663}}^1$

素因数の和:56777

約数の個数: 72

約数和(自身を含む): 4042636416

約数和(自身を除く): 2657566044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 8148, 12222, 24444, 56663, 113326, 169989, 226652, 339978, 396641, 509967, 679956, 793282, 1019934, 1189923, 1586564, 2039868, 2379846, 3569769, 4759692, 5496311, 7139538, 10992622, 14279076, 16488933, 21985244, 32977866, 38474177, 49466799, 65955732, 76948354, 98933598, 115422531, 153896708, 197867196, 230845062, 346267593, 461690124, 692535186, 1385070372]

約数ペア:

[(1, 1385070372), (2, 692535186), (3, 461690124), (4, 346267593), (6, 230845062), (7, 197867196), (9, 153896708), (12, 115422531), (14, 98933598), (18, 76948354), (21, 65955732), (28, 49466799), (36, 38474177), (42, 32977866), (63, 21985244), (84, 16488933), (97, 14279076), (126, 10992622), (194, 7139538), (252, 5496311), (291, 4759692), (388, 3569769), (582, 2379846), (679, 2039868), (873, 1586564), (1164, 1189923), (1358, 1019934), (1746, 793282), (2037, 679956), (2716, 509967), (3492, 396641), (4074, 339978), (6111, 226652), (8148, 169989), (12222, 113326), (24444, 56663)]