4870526.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 49795200

約数和(自身を除く): 33387180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 389, 444, 555, 570, 703, 740, 778, 1110, 1140, 1167, 1406, 1556, 1945, 2109, 2220, 2334, 2812, 3515, 3890, 4218, 4668, 5835, 7030, 7391, 7780, 8436, 10545, 11670, 14060, 14393, 14782, 21090, 22173, 23340, 28786, 29564, 36955, 42180, 43179, 44346, 57572, 71965, 73910, 86358, 88692, 110865, 143930, 147820, 172716, 215895, 221730, 273467, 287860, 431790, 443460, 546934, 820401, 863580, 1093868, 1367335, 1640802, 2734670, 3281604, 4102005, 5469340, 8204010, 16408020]

約数ペア:

[(1, 16408020), (2, 8204010), (3, 5469340), (4, 4102005), (5, 3281604), (6, 2734670), (10, 1640802), (12, 1367335), (15, 1093868), (19, 863580), (20, 820401), (30, 546934), (37, 443460), (38, 431790), (57, 287860), (60, 273467), (74, 221730), (76, 215895), (95, 172716), (111, 147820), (114, 143930), (148, 110865), (185, 88692), (190, 86358), (222, 73910), (228, 71965), (285, 57572), (370, 44346), (380, 43179), (389, 42180), (444, 36955), (555, 29564), (570, 28786), (703, 23340), (740, 22173), (778, 21090), (1110, 14782), (1140, 14393), (1167, 14060), (1406, 11670), (1556, 10545), (1945, 8436), (2109, 7780), (2220, 7391), (2334, 7030), (2812, 5835), (3515, 4668), (3890, 4218)]