605410000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4698

約数の個数: 100

約数和(自身を含む): 1578847732

約数和(自身を除く): 973437732

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 625, 650, 1000, 1040, 1250, 1300, 1625, 2000, 2500, 2600, 3250, 4657, 5000, 5200, 6500, 8125, 9314, 10000, 13000, 16250, 18628, 23285, 26000, 32500, 37256, 46570, 60541, 65000, 74512, 93140, 116425, 121082, 130000, 186280, 232850, 242164, 302705, 372560, 465700, 484328, 582125, 605410, 931400, 968656, 1164250, 1210820, 1513525, 1862800, 2328500, 2421640, 2910625, 3027050, 4657000, 4843280, 5821250, 6054100, 7567625, 9314000, 11642500, 12108200, 15135250, 23285000, 24216400, 30270500, 37838125, 46570000, 60541000, 75676250, 121082000, 151352500, 302705000, 605410000]

約数ペア:

[(1, 605410000), (2, 302705000), (4, 151352500), (5, 121082000), (8, 75676250), (10, 60541000), (13, 46570000), (16, 37838125), (20, 30270500), (25, 24216400), (26, 23285000), (40, 15135250), (50, 12108200), (52, 11642500), (65, 9314000), (80, 7567625), (100, 6054100), (104, 5821250), (125, 4843280), (130, 4657000), (200, 3027050), (208, 2910625), (250, 2421640), (260, 2328500), (325, 1862800), (400, 1513525), (500, 1210820), (520, 1164250), (625, 968656), (650, 931400), (1000, 605410), (1040, 582125), (1250, 484328), (1300, 465700), (1625, 372560), (2000, 302705), (2500, 242164), (2600, 232850), (3250, 186280), (4657, 130000), (5000, 121082), (5200, 116425), (6500, 93140), (8125, 74512), (9314, 65000), (10000, 60541), (13000, 46570), (16250, 37256), (18628, 32500), (23285, 26000)]