98137280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16141}}^1$

素因数の和:16177

約数の個数: 56

約数和(自身を含む): 246004080

約数和(自身を除く): 147866800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 16141, 32282, 64564, 80705, 129128, 161410, 258256, 306679, 322820, 516512, 613358, 645640, 1033024, 1226716, 1291280, 1533395, 2453432, 2582560, 3066790, 4906864, 5165120, 6133580, 9813728, 12267160, 19627456, 24534320, 49068640, 98137280]

約数ペア:

[(1, 98137280), (2, 49068640), (4, 24534320), (5, 19627456), (8, 12267160), (10, 9813728), (16, 6133580), (19, 5165120), (20, 4906864), (32, 3066790), (38, 2582560), (40, 2453432), (64, 1533395), (76, 1291280), (80, 1226716), (95, 1033024), (152, 645640), (160, 613358), (190, 516512), (304, 322820), (320, 306679), (380, 258256), (608, 161410), (760, 129128), (1216, 80705), (1520, 64564), (3040, 32282), (6080, 16141)]