259035630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72559}}^1$

素因数の和:72593

約数の個数: 64

約数和(自身を含む): 752302080

約数和(自身を除く): 493266450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 72559, 145118, 217677, 362795, 435354, 507913, 725590, 1015826, 1088385, 1233503, 1523739, 2176770, 2467006, 2539565, 3047478, 3700509, 5079130, 6167515, 7401018, 7618695, 8634521, 12335030, 15237390, 17269042, 18502545, 25903563, 37005090, 43172605, 51807126, 86345210, 129517815, 259035630]

約数ペア:

[(1, 259035630), (2, 129517815), (3, 86345210), (5, 51807126), (6, 43172605), (7, 37005090), (10, 25903563), (14, 18502545), (15, 17269042), (17, 15237390), (21, 12335030), (30, 8634521), (34, 7618695), (35, 7401018), (42, 6167515), (51, 5079130), (70, 3700509), (85, 3047478), (102, 2539565), (105, 2467006), (119, 2176770), (170, 1523739), (210, 1233503), (238, 1088385), (255, 1015826), (357, 725590), (510, 507913), (595, 435354), (714, 362795), (1190, 217677), (1785, 145118), (3570, 72559)]