271540458

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2503}}^1$

素因数の和:2569

約数の個数: 96

約数和(自身を含む): 719349120

約数和(自身を除く): 447808662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 246, 287, 294, 369, 378, 441, 574, 738, 861, 882, 1107, 1323, 1722, 2009, 2214, 2503, 2583, 2646, 4018, 5006, 5166, 6027, 7509, 7749, 12054, 15018, 15498, 17521, 18081, 22527, 35042, 36162, 45054, 52563, 54243, 67581, 102623, 105126, 108486, 122647, 135162, 157689, 205246, 245294, 307869, 315378, 367941, 473067, 615738, 718361, 735882, 923607, 946134, 1103823, 1436722, 1847214, 2155083, 2207646, 2770821, 3311469, 4310166, 5028527, 5541642, 6465249, 6622938, 10057054, 12930498, 15085581, 19395747, 30171162, 38791494, 45256743, 90513486, 135770229, 271540458]

約数ペア:

[(1, 271540458), (2, 135770229), (3, 90513486), (6, 45256743), (7, 38791494), (9, 30171162), (14, 19395747), (18, 15085581), (21, 12930498), (27, 10057054), (41, 6622938), (42, 6465249), (49, 5541642), (54, 5028527), (63, 4310166), (82, 3311469), (98, 2770821), (123, 2207646), (126, 2155083), (147, 1847214), (189, 1436722), (246, 1103823), (287, 946134), (294, 923607), (369, 735882), (378, 718361), (441, 615738), (574, 473067), (738, 367941), (861, 315378), (882, 307869), (1107, 245294), (1323, 205246), (1722, 157689), (2009, 135162), (2214, 122647), (2503, 108486), (2583, 105126), (2646, 102623), (4018, 67581), (5006, 54243), (5166, 52563), (6027, 45054), (7509, 36162), (7749, 35042), (12054, 22527), (15018, 18081), (15498, 17521)]