16950700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 42887880

約数和(自身を除く): 25937180

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 59, 65, 68, 85, 100, 118, 130, 169, 170, 221, 236, 260, 295, 325, 338, 340, 425, 442, 590, 650, 676, 767, 845, 850, 884, 1003, 1105, 1180, 1300, 1475, 1534, 1690, 1700, 2006, 2210, 2873, 2950, 3068, 3380, 3835, 4012, 4225, 4420, 5015, 5525, 5746, 5900, 7670, 8450, 9971, 10030, 11050, 11492, 13039, 14365, 15340, 16900, 19175, 19942, 20060, 22100, 25075, 26078, 28730, 38350, 39884, 49855, 50150, 52156, 57460, 65195, 71825, 76700, 99710, 100300, 130390, 143650, 169507, 199420, 249275, 260780, 287300, 325975, 339014, 498550, 651950, 678028, 847535, 997100, 1303900, 1695070, 3390140, 4237675, 8475350, 16950700]

約数ペア:

[(1, 16950700), (2, 8475350), (4, 4237675), (5, 3390140), (10, 1695070), (13, 1303900), (17, 997100), (20, 847535), (25, 678028), (26, 651950), (34, 498550), (50, 339014), (52, 325975), (59, 287300), (65, 260780), (68, 249275), (85, 199420), (100, 169507), (118, 143650), (130, 130390), (169, 100300), (170, 99710), (221, 76700), (236, 71825), (260, 65195), (295, 57460), (325, 52156), (338, 50150), (340, 49855), (425, 39884), (442, 38350), (590, 28730), (650, 26078), (676, 25075), (767, 22100), (845, 20060), (850, 19942), (884, 19175), (1003, 16900), (1105, 15340), (1180, 14365), (1300, 13039), (1475, 11492), (1534, 11050), (1690, 10030), (1700, 9971), (2006, 8450), (2210, 7670), (2873, 5900), (2950, 5746), (3068, 5525), (3380, 5015), (3835, 4420), (4012, 4225)]