327399310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1657

約数の個数: 64

約数和(自身を含む): 700503552

約数和(自身を除く): 373104242

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 83, 166, 185, 259, 370, 415, 518, 581, 830, 1162, 1295, 1523, 2590, 2905, 3046, 3071, 5810, 6142, 7615, 10661, 15230, 15355, 21322, 21497, 30710, 42994, 53305, 56351, 106610, 107485, 112702, 126409, 214970, 252818, 281755, 394457, 563510, 632045, 788914, 884863, 1264090, 1769726, 1972285, 3944570, 4424315, 4677133, 8848630, 9354266, 23385665, 32739931, 46771330, 65479862, 163699655, 327399310]

約数ペア:

[(1, 327399310), (2, 163699655), (5, 65479862), (7, 46771330), (10, 32739931), (14, 23385665), (35, 9354266), (37, 8848630), (70, 4677133), (74, 4424315), (83, 3944570), (166, 1972285), (185, 1769726), (259, 1264090), (370, 884863), (415, 788914), (518, 632045), (581, 563510), (830, 394457), (1162, 281755), (1295, 252818), (1523, 214970), (2590, 126409), (2905, 112702), (3046, 107485), (3071, 106610), (5810, 56351), (6142, 53305), (7615, 42994), (10661, 30710), (15230, 21497), (15355, 21322)]