343864404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1187}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 938377440

約数和(自身を除く): 594513036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 619, 1187, 1238, 1857, 2374, 2476, 3561, 3714, 4748, 5571, 7122, 7428, 8047, 10683, 11142, 14244, 15431, 16094, 21366, 22284, 24141, 30862, 32188, 42732, 46293, 48282, 61724, 72423, 92586, 96564, 138879, 144846, 185172, 277758, 289692, 555516, 734753, 1469506, 2204259, 2939012, 4408518, 6612777, 8817036, 9551789, 13225554, 19103578, 26451108, 28655367, 38207156, 57310734, 85966101, 114621468, 171932202, 343864404]

約数ペア:

[(1, 343864404), (2, 171932202), (3, 114621468), (4, 85966101), (6, 57310734), (9, 38207156), (12, 28655367), (13, 26451108), (18, 19103578), (26, 13225554), (36, 9551789), (39, 8817036), (52, 6612777), (78, 4408518), (117, 2939012), (156, 2204259), (234, 1469506), (468, 734753), (619, 555516), (1187, 289692), (1238, 277758), (1857, 185172), (2374, 144846), (2476, 138879), (3561, 96564), (3714, 92586), (4748, 72423), (5571, 61724), (7122, 48282), (7428, 46293), (8047, 42732), (10683, 32188), (11142, 30862), (14244, 24141), (15431, 22284), (16094, 21366)]