1597016850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74453}}^1$

素因数の和:74492

約数の個数: 96

約数和(自身を含む): 4653077184

約数和(自身を除く): 3056060334

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10725, 21450, 74453, 148906, 223359, 372265, 446718, 744530, 818983, 967889, 1116795, 1637966, 1861325, 1935778, 2233590, 2456949, 2903667, 3722650, 4094915, 4839445, 4913898, 5583975, 5807334, 8189830, 9678890, 10646779, 11167950, 12284745, 14518335, 20474575, 21293558, 24197225, 24569490, 29036670, 31940337, 40949150, 48394450, 53233895, 61423725, 63880674, 72591675, 106467790, 122847450, 145183350, 159701685, 266169475, 319403370, 532338950, 798508425, 1597016850]

約数ペア:

[(1, 1597016850), (2, 798508425), (3, 532338950), (5, 319403370), (6, 266169475), (10, 159701685), (11, 145183350), (13, 122847450), (15, 106467790), (22, 72591675), (25, 63880674), (26, 61423725), (30, 53233895), (33, 48394450), (39, 40949150), (50, 31940337), (55, 29036670), (65, 24569490), (66, 24197225), (75, 21293558), (78, 20474575), (110, 14518335), (130, 12284745), (143, 11167950), (150, 10646779), (165, 9678890), (195, 8189830), (275, 5807334), (286, 5583975), (325, 4913898), (330, 4839445), (390, 4094915), (429, 3722650), (550, 2903667), (650, 2456949), (715, 2233590), (825, 1935778), (858, 1861325), (975, 1637966), (1430, 1116795), (1650, 967889), (1950, 818983), (2145, 744530), (3575, 446718), (4290, 372265), (7150, 223359), (10725, 148906), (21450, 74453)]