47083540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 121734144

約数和(自身を除く): 74650604

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 73, 85, 119, 140, 146, 170, 238, 271, 292, 340, 365, 476, 511, 542, 595, 730, 1022, 1084, 1190, 1241, 1355, 1460, 1897, 2044, 2380, 2482, 2555, 2710, 3794, 4607, 4964, 5110, 5420, 6205, 7588, 8687, 9214, 9485, 10220, 12410, 17374, 18428, 18970, 19783, 23035, 24820, 32249, 34748, 37940, 39566, 43435, 46070, 64498, 79132, 86870, 92140, 98915, 128996, 138481, 161245, 173740, 197830, 276962, 322490, 336311, 395660, 553924, 644980, 672622, 692405, 1345244, 1384810, 1681555, 2354177, 2769620, 3363110, 4708354, 6726220, 9416708, 11770885, 23541770, 47083540]

約数ペア:

[(1, 47083540), (2, 23541770), (4, 11770885), (5, 9416708), (7, 6726220), (10, 4708354), (14, 3363110), (17, 2769620), (20, 2354177), (28, 1681555), (34, 1384810), (35, 1345244), (68, 692405), (70, 672622), (73, 644980), (85, 553924), (119, 395660), (140, 336311), (146, 322490), (170, 276962), (238, 197830), (271, 173740), (292, 161245), (340, 138481), (365, 128996), (476, 98915), (511, 92140), (542, 86870), (595, 79132), (730, 64498), (1022, 46070), (1084, 43435), (1190, 39566), (1241, 37940), (1355, 34748), (1460, 32249), (1897, 24820), (2044, 23035), (2380, 19783), (2482, 18970), (2555, 18428), (2710, 17374), (3794, 12410), (4607, 10220), (4964, 9485), (5110, 9214), (5420, 8687), (6205, 7588)]