99950690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 216537300

約数和(自身を除く): 116586610

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 149, 185, 245, 259, 298, 370, 490, 518, 745, 1043, 1295, 1369, 1490, 1813, 2086, 2590, 2738, 3626, 5215, 5513, 6845, 7301, 9065, 9583, 10430, 11026, 13690, 14602, 18130, 19166, 27565, 36505, 38591, 47915, 55130, 67081, 73010, 77182, 95830, 134162, 192955, 203981, 270137, 335405, 385910, 407962, 540274, 670810, 1019905, 1350685, 1427867, 2039810, 2701370, 2855734, 7139335, 9995069, 14278670, 19990138, 49975345, 99950690]

約数ペア:

[(1, 99950690), (2, 49975345), (5, 19990138), (7, 14278670), (10, 9995069), (14, 7139335), (35, 2855734), (37, 2701370), (49, 2039810), (70, 1427867), (74, 1350685), (98, 1019905), (149, 670810), (185, 540274), (245, 407962), (259, 385910), (298, 335405), (370, 270137), (490, 203981), (518, 192955), (745, 134162), (1043, 95830), (1295, 77182), (1369, 73010), (1490, 67081), (1813, 55130), (2086, 47915), (2590, 38591), (2738, 36505), (3626, 27565), (5215, 19166), (5513, 18130), (6845, 14602), (7301, 13690), (9065, 11026), (9583, 10430)]