98135800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 262840320

約数和(自身を除く): 164704520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 191, 200, 280, 350, 367, 382, 700, 734, 764, 955, 1337, 1400, 1468, 1528, 1835, 1910, 2569, 2674, 2936, 3670, 3820, 4775, 5138, 5348, 6685, 7340, 7640, 9175, 9550, 10276, 10696, 12845, 13370, 14680, 18350, 19100, 20552, 25690, 26740, 33425, 36700, 38200, 51380, 53480, 64225, 66850, 70097, 73400, 102760, 128450, 133700, 140194, 256900, 267400, 280388, 350485, 490679, 513800, 560776, 700970, 981358, 1401940, 1752425, 1962716, 2453395, 2803880, 3504850, 3925432, 4906790, 7009700, 9813580, 12266975, 14019400, 19627160, 24533950, 49067900, 98135800]

約数ペア:

[(1, 98135800), (2, 49067900), (4, 24533950), (5, 19627160), (7, 14019400), (8, 12266975), (10, 9813580), (14, 7009700), (20, 4906790), (25, 3925432), (28, 3504850), (35, 2803880), (40, 2453395), (50, 1962716), (56, 1752425), (70, 1401940), (100, 981358), (140, 700970), (175, 560776), (191, 513800), (200, 490679), (280, 350485), (350, 280388), (367, 267400), (382, 256900), (700, 140194), (734, 133700), (764, 128450), (955, 102760), (1337, 73400), (1400, 70097), (1468, 66850), (1528, 64225), (1835, 53480), (1910, 51380), (2569, 38200), (2674, 36700), (2936, 33425), (3670, 26740), (3820, 25690), (4775, 20552), (5138, 19100), (5348, 18350), (6685, 14680), (7340, 13370), (7640, 12845), (9175, 10696), (9550, 10276)]