140599550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2377}}^1$

素因数の和:2422

約数の個数: 72

約数和(自身を含む): 323769456

約数和(自身を除く): 183169906

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 169, 175, 182, 325, 338, 350, 455, 650, 845, 910, 1183, 1690, 2275, 2366, 2377, 4225, 4550, 4754, 5915, 8450, 11830, 11885, 16639, 23770, 29575, 30901, 33278, 59150, 59425, 61802, 83195, 118850, 154505, 166390, 216307, 309010, 401713, 415975, 432614, 772525, 803426, 831950, 1081535, 1545050, 2008565, 2163070, 2811991, 4017130, 5407675, 5623982, 10042825, 10815350, 14059955, 20085650, 28119910, 70299775, 140599550]

約数ペア:

[(1, 140599550), (2, 70299775), (5, 28119910), (7, 20085650), (10, 14059955), (13, 10815350), (14, 10042825), (25, 5623982), (26, 5407675), (35, 4017130), (50, 2811991), (65, 2163070), (70, 2008565), (91, 1545050), (130, 1081535), (169, 831950), (175, 803426), (182, 772525), (325, 432614), (338, 415975), (350, 401713), (455, 309010), (650, 216307), (845, 166390), (910, 154505), (1183, 118850), (1690, 83195), (2275, 61802), (2366, 59425), (2377, 59150), (4225, 33278), (4550, 30901), (4754, 29575), (5915, 23770), (8450, 16639), (11830, 11885)]