99242500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 255068352

約数和(自身を除く): 155825852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 107, 125, 140, 175, 212, 214, 250, 265, 350, 371, 428, 500, 530, 535, 625, 700, 742, 749, 875, 1060, 1070, 1250, 1325, 1484, 1498, 1750, 1855, 2140, 2500, 2650, 2675, 2996, 3500, 3710, 3745, 4375, 5300, 5350, 5671, 6625, 7420, 7490, 8750, 9275, 10700, 11342, 13250, 13375, 14980, 17500, 18550, 18725, 22684, 26500, 26750, 28355, 33125, 37100, 37450, 39697, 46375, 53500, 56710, 66250, 66875, 74900, 79394, 92750, 93625, 113420, 132500, 133750, 141775, 158788, 185500, 187250, 198485, 231875, 267500, 283550, 374500, 396970, 463750, 468125, 567100, 708875, 793940, 927500, 936250, 992425, 1417750, 1872500, 1984850, 2835500, 3544375, 3969700, 4962125, 7088750, 9924250, 14177500, 19848500, 24810625, 49621250, 99242500]

約数ペア:

[(1, 99242500), (2, 49621250), (4, 24810625), (5, 19848500), (7, 14177500), (10, 9924250), (14, 7088750), (20, 4962125), (25, 3969700), (28, 3544375), (35, 2835500), (50, 1984850), (53, 1872500), (70, 1417750), (100, 992425), (106, 936250), (107, 927500), (125, 793940), (140, 708875), (175, 567100), (212, 468125), (214, 463750), (250, 396970), (265, 374500), (350, 283550), (371, 267500), (428, 231875), (500, 198485), (530, 187250), (535, 185500), (625, 158788), (700, 141775), (742, 133750), (749, 132500), (875, 113420), (1060, 93625), (1070, 92750), (1250, 79394), (1325, 74900), (1484, 66875), (1498, 66250), (1750, 56710), (1855, 53500), (2140, 46375), (2500, 39697), (2650, 37450), (2675, 37100), (2996, 33125), (3500, 28355), (3710, 26750), (3745, 26500), (4375, 22684), (5300, 18725), (5350, 18550), (5671, 17500), (6625, 14980), (7420, 13375), (7490, 13250), (8750, 11342), (9275, 10700)]