98436520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27043}}^1$

素因数の和:27074

約数の個数: 64

約数和(自身を含む): 272603520

約数和(自身を除く): 174167000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 27043, 54086, 108172, 135215, 189301, 216344, 270430, 351559, 378602, 540860, 703118, 757204, 946505, 1081720, 1406236, 1514408, 1757795, 1893010, 2460913, 2812472, 3515590, 3786020, 4921826, 7031180, 7572040, 9843652, 12304565, 14062360, 19687304, 24609130, 49218260, 98436520]

約数ペア:

[(1, 98436520), (2, 49218260), (4, 24609130), (5, 19687304), (7, 14062360), (8, 12304565), (10, 9843652), (13, 7572040), (14, 7031180), (20, 4921826), (26, 3786020), (28, 3515590), (35, 2812472), (40, 2460913), (52, 1893010), (56, 1757795), (65, 1514408), (70, 1406236), (91, 1081720), (104, 946505), (130, 757204), (140, 703118), (182, 540860), (260, 378602), (280, 351559), (364, 270430), (455, 216344), (520, 189301), (728, 135215), (910, 108172), (1820, 54086), (3640, 27043)]