16716700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 48996864

約数和(自身を除く): 32280164

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 167, 175, 182, 220, 260, 275, 286, 308, 325, 334, 350, 364, 385, 455, 550, 572, 650, 668, 700, 715, 770, 835, 910, 1001, 1100, 1169, 1300, 1430, 1540, 1670, 1820, 1837, 1925, 2002, 2171, 2275, 2338, 2860, 3340, 3575, 3674, 3850, 4004, 4175, 4342, 4550, 4676, 5005, 5845, 7150, 7348, 7700, 8350, 8684, 9100, 9185, 10010, 10855, 11690, 12859, 14300, 15197, 16700, 18370, 20020, 21710, 23380, 23881, 25025, 25718, 29225, 30394, 36740, 43420, 45925, 47762, 50050, 51436, 54275, 58450, 60788, 64295, 75985, 91850, 95524, 100100, 108550, 116900, 119405, 128590, 151970, 167167, 183700, 217100, 238810, 257180, 303940, 321475, 334334, 379925, 477620, 597025, 642950, 668668, 759850, 835835, 1194050, 1285900, 1519700, 1671670, 2388100, 3343340, 4179175, 8358350, 16716700]

約数ペア:

[(1, 16716700), (2, 8358350), (4, 4179175), (5, 3343340), (7, 2388100), (10, 1671670), (11, 1519700), (13, 1285900), (14, 1194050), (20, 835835), (22, 759850), (25, 668668), (26, 642950), (28, 597025), (35, 477620), (44, 379925), (50, 334334), (52, 321475), (55, 303940), (65, 257180), (70, 238810), (77, 217100), (91, 183700), (100, 167167), (110, 151970), (130, 128590), (140, 119405), (143, 116900), (154, 108550), (167, 100100), (175, 95524), (182, 91850), (220, 75985), (260, 64295), (275, 60788), (286, 58450), (308, 54275), (325, 51436), (334, 50050), (350, 47762), (364, 45925), (385, 43420), (455, 36740), (550, 30394), (572, 29225), (650, 25718), (668, 25025), (700, 23881), (715, 23380), (770, 21710), (835, 20020), (910, 18370), (1001, 16700), (1100, 15197), (1169, 14300), (1300, 12859), (1430, 11690), (1540, 10855), (1670, 10010), (1820, 9185), (1837, 9100), (1925, 8684), (2002, 8350), (2171, 7700), (2275, 7348), (2338, 7150), (2860, 5845), (3340, 5005), (3575, 4676), (3674, 4550), (3850, 4342), (4004, 4175)]