16873350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 47809440

約数和(自身を除く): 30936090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 509, 510, 650, 663, 850, 975, 1018, 1105, 1275, 1326, 1527, 1950, 2210, 2545, 2550, 3054, 3315, 5090, 5525, 6617, 6630, 7635, 8653, 11050, 12725, 13234, 15270, 16575, 17306, 19851, 25450, 25959, 33085, 33150, 38175, 39702, 43265, 51918, 66170, 76350, 86530, 99255, 112489, 129795, 165425, 198510, 216325, 224978, 259590, 330850, 337467, 432650, 496275, 562445, 648975, 674934, 992550, 1124890, 1297950, 1687335, 2812225, 3374670, 5624450, 8436675, 16873350]

約数ペア:

[(1, 16873350), (2, 8436675), (3, 5624450), (5, 3374670), (6, 2812225), (10, 1687335), (13, 1297950), (15, 1124890), (17, 992550), (25, 674934), (26, 648975), (30, 562445), (34, 496275), (39, 432650), (50, 337467), (51, 330850), (65, 259590), (75, 224978), (78, 216325), (85, 198510), (102, 165425), (130, 129795), (150, 112489), (170, 99255), (195, 86530), (221, 76350), (255, 66170), (325, 51918), (390, 43265), (425, 39702), (442, 38175), (509, 33150), (510, 33085), (650, 25959), (663, 25450), (850, 19851), (975, 17306), (1018, 16575), (1105, 15270), (1275, 13234), (1326, 12725), (1527, 11050), (1950, 8653), (2210, 7635), (2545, 6630), (2550, 6617), (3054, 5525), (3315, 5090)]