32789720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 79704000

約数和(自身を除く): 46914280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1229, 1334, 2458, 2668, 3335, 4916, 5336, 6145, 6670, 9832, 12290, 13340, 24580, 26680, 28267, 35641, 49160, 56534, 71282, 113068, 141335, 142564, 178205, 226136, 282670, 285128, 356410, 565340, 712820, 819743, 1130680, 1425640, 1639486, 3278972, 4098715, 6557944, 8197430, 16394860, 32789720]

約数ペア:

[(1, 32789720), (2, 16394860), (4, 8197430), (5, 6557944), (8, 4098715), (10, 3278972), (20, 1639486), (23, 1425640), (29, 1130680), (40, 819743), (46, 712820), (58, 565340), (92, 356410), (115, 285128), (116, 282670), (145, 226136), (184, 178205), (230, 142564), (232, 141335), (290, 113068), (460, 71282), (580, 56534), (667, 49160), (920, 35641), (1160, 28267), (1229, 26680), (1334, 24580), (2458, 13340), (2668, 12290), (3335, 9832), (4916, 6670), (5336, 6145)]