16633013280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2665547}}^1$

素因数の和:2665578

約数の個数: 96

約数和(自身を含む): 56424320064

約数和(自身を除く): 39791306784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 2665547, 5331094, 7996641, 10662188, 13327735, 15993282, 21324376, 26655470, 31986564, 34652111, 39983205, 42648752, 53310940, 63973128, 69304222, 79966410, 85297504, 103956333, 106621880, 127946256, 138608444, 159932820, 173260555, 207912666, 213243760, 255892512, 277216888, 319865640, 346521110, 415825332, 426487520, 519781665, 554433776, 639731280, 693042220, 831650664, 1039563330, 1108867552, 1279462560, 1386084440, 1663301328, 2079126660, 2772168880, 3326602656, 4158253320, 5544337760, 8316506640, 16633013280]

約数ペア:

[(1, 16633013280), (2, 8316506640), (3, 5544337760), (4, 4158253320), (5, 3326602656), (6, 2772168880), (8, 2079126660), (10, 1663301328), (12, 1386084440), (13, 1279462560), (15, 1108867552), (16, 1039563330), (20, 831650664), (24, 693042220), (26, 639731280), (30, 554433776), (32, 519781665), (39, 426487520), (40, 415825332), (48, 346521110), (52, 319865640), (60, 277216888), (65, 255892512), (78, 213243760), (80, 207912666), (96, 173260555), (104, 159932820), (120, 138608444), (130, 127946256), (156, 106621880), (160, 103956333), (195, 85297504), (208, 79966410), (240, 69304222), (260, 63973128), (312, 53310940), (390, 42648752), (416, 39983205), (480, 34652111), (520, 31986564), (624, 26655470), (780, 21324376), (1040, 15993282), (1248, 13327735), (1560, 10662188), (2080, 7996641), (3120, 5331094), (6240, 2665547)]