8475303.00000000

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 156280320

約数和(自身を除く): 97645940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 47, 49, 67, 70, 76, 94, 95, 98, 133, 134, 140, 188, 190, 196, 235, 245, 266, 268, 329, 335, 380, 469, 470, 490, 532, 658, 665, 670, 893, 931, 938, 940, 980, 1273, 1316, 1330, 1340, 1645, 1786, 1862, 1876, 2303, 2345, 2546, 2660, 3149, 3283, 3290, 3572, 3724, 4465, 4606, 4655, 4690, 5092, 6251, 6298, 6365, 6566, 6580, 8911, 8930, 9212, 9310, 9380, 11515, 12502, 12596, 12730, 13132, 15745, 16415, 17822, 17860, 18620, 22043, 23030, 25004, 25460, 31255, 31490, 32830, 35644, 43757, 44086, 44555, 46060, 59831, 62377, 62510, 62980, 65660, 87514, 88172, 89110, 110215, 119662, 124754, 125020, 154301, 175028, 178220, 218785, 220430, 239324, 249508, 299155, 308602, 311885, 418817, 437570, 440860, 598310, 617204, 623770, 771505, 837634, 875140, 1196620, 1247540, 1543010, 1675268, 2094085, 2931719, 3086020, 4188170, 5863438, 8376340, 11726876, 14658595, 29317190, 58634380]

約数ペア:

[(1, 58634380), (2, 29317190), (4, 14658595), (5, 11726876), (7, 8376340), (10, 5863438), (14, 4188170), (19, 3086020), (20, 2931719), (28, 2094085), (35, 1675268), (38, 1543010), (47, 1247540), (49, 1196620), (67, 875140), (70, 837634), (76, 771505), (94, 623770), (95, 617204), (98, 598310), (133, 440860), (134, 437570), (140, 418817), (188, 311885), (190, 308602), (196, 299155), (235, 249508), (245, 239324), (266, 220430), (268, 218785), (329, 178220), (335, 175028), (380, 154301), (469, 125020), (470, 124754), (490, 119662), (532, 110215), (658, 89110), (665, 88172), (670, 87514), (893, 65660), (931, 62980), (938, 62510), (940, 62377), (980, 59831), (1273, 46060), (1316, 44555), (1330, 44086), (1340, 43757), (1645, 35644), (1786, 32830), (1862, 31490), (1876, 31255), (2303, 25460), (2345, 25004), (2546, 23030), (2660, 22043), (3149, 18620), (3283, 17860), (3290, 17822), (3572, 16415), (3724, 15745), (4465, 13132), (4606, 12730), (4655, 12596), (4690, 12502), (5092, 11515), (6251, 9380), (6298, 9310), (6365, 9212), (6566, 8930), (6580, 8911)]