7450913200

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{142193}}^1$

素因数の和:142342

約数の個数: 60

約数和(自身を含む): 18037593288

約数和(自身を除く): 10586680088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 1048, 1310, 2096, 2620, 3275, 5240, 6550, 10480, 13100, 26200, 52400, 142193, 284386, 568772, 710965, 1137544, 1421930, 2275088, 2843860, 3554825, 5687720, 7109650, 11375440, 14219300, 18627283, 28438600, 37254566, 56877200, 74509132, 93136415, 149018264, 186272830, 298036528, 372545660, 465682075, 745091320, 931364150, 1490182640, 1862728300, 3725456600, 7450913200]

約数ペア:

[(1, 7450913200), (2, 3725456600), (4, 1862728300), (5, 1490182640), (8, 931364150), (10, 745091320), (16, 465682075), (20, 372545660), (25, 298036528), (40, 186272830), (50, 149018264), (80, 93136415), (100, 74509132), (131, 56877200), (200, 37254566), (262, 28438600), (400, 18627283), (524, 14219300), (655, 11375440), (1048, 7109650), (1310, 5687720), (2096, 3554825), (2620, 2843860), (3275, 2275088), (5240, 1421930), (6550, 1137544), (10480, 710965), (13100, 568772), (26200, 284386), (52400, 142193)]