3239759950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{857}}^1\times {\mathrm{1543}}^1$

素因数の和:2426

約数の個数: 72

約数和(自身を含む): 7022510352

約数和(自身を除く): 3782750402

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 857, 1225, 1543, 1714, 2450, 3086, 4285, 5999, 7715, 8570, 10801, 11998, 15430, 21425, 21602, 29995, 38575, 41993, 42850, 54005, 59990, 75607, 77150, 83986, 108010, 149975, 151214, 209965, 270025, 299950, 378035, 419930, 540050, 756070, 1049825, 1322351, 1890175, 2099650, 2644702, 3780350, 6611755, 9256457, 13223510, 18512914, 33058775, 46282285, 64795199, 66117550, 92564570, 129590398, 231411425, 323975995, 462822850, 647951990, 1619879975, 3239759950]

約数ペア:

[(1, 3239759950), (2, 1619879975), (5, 647951990), (7, 462822850), (10, 323975995), (14, 231411425), (25, 129590398), (35, 92564570), (49, 66117550), (50, 64795199), (70, 46282285), (98, 33058775), (175, 18512914), (245, 13223510), (350, 9256457), (490, 6611755), (857, 3780350), (1225, 2644702), (1543, 2099650), (1714, 1890175), (2450, 1322351), (3086, 1049825), (4285, 756070), (5999, 540050), (7715, 419930), (8570, 378035), (10801, 299950), (11998, 270025), (15430, 209965), (21425, 151214), (21602, 149975), (29995, 108010), (38575, 83986), (41993, 77150), (42850, 75607), (54005, 59990)]