10021024

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 22827420

約数和(自身を除く): 12806396

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 109, 136, 169, 208, 218, 221, 272, 338, 416, 436, 442, 544, 676, 872, 884, 1352, 1417, 1744, 1768, 1853, 2704, 2834, 2873, 3488, 3536, 3706, 5408, 5668, 5746, 7072, 7412, 11336, 11492, 14824, 18421, 22672, 22984, 24089, 29648, 36842, 45344, 45968, 48178, 59296, 73684, 91936, 96356, 147368, 192712, 294736, 313157, 385424, 589472, 626314, 770848, 1252628, 2505256, 5010512, 10021024]

約数ペア:

[(1, 10021024), (2, 5010512), (4, 2505256), (8, 1252628), (13, 770848), (16, 626314), (17, 589472), (26, 385424), (32, 313157), (34, 294736), (52, 192712), (68, 147368), (104, 96356), (109, 91936), (136, 73684), (169, 59296), (208, 48178), (218, 45968), (221, 45344), (272, 36842), (338, 29648), (416, 24089), (436, 22984), (442, 22672), (544, 18421), (676, 14824), (872, 11492), (884, 11336), (1352, 7412), (1417, 7072), (1744, 5746), (1768, 5668), (1853, 5408), (2704, 3706), (2834, 3536), (2873, 3488)]