1036656468

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{20123}}^1$

素因数の和:20195

約数の個数: 72

約数和(自身を含む): 2768901408

約数和(自身を除く): 1732244940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2862, 4293, 5724, 8586, 12879, 17172, 20123, 25758, 40246, 51516, 60369, 80492, 120738, 181107, 241476, 362214, 543321, 724428, 1066519, 1086642, 1629963, 2133038, 2173284, 3199557, 3259926, 4266076, 4889889, 6399114, 6519852, 9598671, 9779778, 12798228, 19197342, 19559556, 28796013, 38394684, 57592026, 86388039, 115184052, 172776078, 259164117, 345552156, 518328234, 1036656468]

約数ペア:

[(1, 1036656468), (2, 518328234), (3, 345552156), (4, 259164117), (6, 172776078), (9, 115184052), (12, 86388039), (18, 57592026), (27, 38394684), (36, 28796013), (53, 19559556), (54, 19197342), (81, 12798228), (106, 9779778), (108, 9598671), (159, 6519852), (162, 6399114), (212, 4889889), (243, 4266076), (318, 3259926), (324, 3199557), (477, 2173284), (486, 2133038), (636, 1629963), (954, 1086642), (972, 1066519), (1431, 724428), (1908, 543321), (2862, 362214), (4293, 241476), (5724, 181107), (8586, 120738), (12879, 80492), (17172, 60369), (20123, 51516), (25758, 40246)]