71314620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 216713280

約数和(自身を除く): 145398660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 541, 676, 780, 845, 1014, 1082, 1623, 1690, 2028, 2164, 2197, 2535, 2705, 3246, 3380, 4394, 5070, 5410, 6492, 6591, 7033, 8115, 8788, 10140, 10820, 10985, 13182, 14066, 16230, 21099, 21970, 26364, 28132, 32460, 32955, 35165, 42198, 43940, 65910, 70330, 84396, 91429, 105495, 131820, 140660, 182858, 210990, 274287, 365716, 421980, 457145, 548574, 914290, 1097148, 1188577, 1371435, 1828580, 2377154, 2742870, 3565731, 4754308, 5485740, 5942885, 7131462, 11885770, 14262924, 17828655, 23771540, 35657310, 71314620]

約数ペア:

[(1, 71314620), (2, 35657310), (3, 23771540), (4, 17828655), (5, 14262924), (6, 11885770), (10, 7131462), (12, 5942885), (13, 5485740), (15, 4754308), (20, 3565731), (26, 2742870), (30, 2377154), (39, 1828580), (52, 1371435), (60, 1188577), (65, 1097148), (78, 914290), (130, 548574), (156, 457145), (169, 421980), (195, 365716), (260, 274287), (338, 210990), (390, 182858), (507, 140660), (541, 131820), (676, 105495), (780, 91429), (845, 84396), (1014, 70330), (1082, 65910), (1623, 43940), (1690, 42198), (2028, 35165), (2164, 32955), (2197, 32460), (2535, 28132), (2705, 26364), (3246, 21970), (3380, 21099), (4394, 16230), (5070, 14066), (5410, 13182), (6492, 10985), (6591, 10820), (7033, 10140), (8115, 8788)]