277159428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28201}}^1$

素因数の和:28234

約数の個数: 96

約数和(自身を含む): 884414720

約数和(自身を除く): 607255292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 28201, 56402, 84603, 112804, 169206, 197407, 253809, 338412, 366613, 394814, 507618, 592221, 733226, 761427, 789628, 1015236, 1099839, 1184442, 1466452, 1522854, 1776663, 2199678, 2368884, 2566291, 3045708, 3299517, 3553326, 4399356, 5132582, 5329989, 6599034, 7106652, 7698873, 9898551, 10265164, 10659978, 13198068, 15397746, 19797102, 21319956, 23096619, 30795492, 39594204, 46193238, 69289857, 92386476, 138579714, 277159428]

約数ペア:

[(1, 277159428), (2, 138579714), (3, 92386476), (4, 69289857), (6, 46193238), (7, 39594204), (9, 30795492), (12, 23096619), (13, 21319956), (14, 19797102), (18, 15397746), (21, 13198068), (26, 10659978), (27, 10265164), (28, 9898551), (36, 7698873), (39, 7106652), (42, 6599034), (52, 5329989), (54, 5132582), (63, 4399356), (78, 3553326), (84, 3299517), (91, 3045708), (108, 2566291), (117, 2368884), (126, 2199678), (156, 1776663), (182, 1522854), (189, 1466452), (234, 1184442), (252, 1099839), (273, 1015236), (351, 789628), (364, 761427), (378, 733226), (468, 592221), (546, 507618), (702, 394814), (756, 366613), (819, 338412), (1092, 253809), (1404, 197407), (1638, 169206), (2457, 112804), (3276, 84603), (4914, 56402), (9828, 28201)]