285172734952

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1303}}^1\times {\mathrm{11597}}^1$

素因数の和:13250

約数の個数: 64

約数和(自身を含む): 613421003520

約数和(自身を除く): 328248268568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1303, 1348, 2359, 2606, 2696, 4718, 5212, 9121, 9436, 10424, 11597, 18242, 18872, 23194, 36484, 46388, 72968, 81179, 92776, 162358, 324716, 439111, 649432, 878222, 1756444, 3073777, 3512888, 3908189, 6147554, 7816378, 12295108, 15110891, 15632756, 24590216, 27357323, 30221782, 31265512, 54714646, 60443564, 105776237, 109429292, 120887128, 211552474, 218858584, 423104948, 846209896, 5092370267, 10184740534, 20369481068, 35646591869, 40738962136, 71293183738, 142586367476, 285172734952]

約数ペア:

[(1, 285172734952), (2, 142586367476), (4, 71293183738), (7, 40738962136), (8, 35646591869), (14, 20369481068), (28, 10184740534), (56, 5092370267), (337, 846209896), (674, 423104948), (1303, 218858584), (1348, 211552474), (2359, 120887128), (2606, 109429292), (2696, 105776237), (4718, 60443564), (5212, 54714646), (9121, 31265512), (9436, 30221782), (10424, 27357323), (11597, 24590216), (18242, 15632756), (18872, 15110891), (23194, 12295108), (36484, 7816378), (46388, 6147554), (72968, 3908189), (81179, 3512888), (92776, 3073777), (162358, 1756444), (324716, 878222), (439111, 649432)]