89731225300

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1303}}^1\times {\mathrm{8297}}^1$

素因数の和:9697

約数の個数: 72

約数和(自身を含む): 197237750976

約数和(自身を除く): 107506525676

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1303, 1660, 2075, 2606, 4150, 5212, 6515, 8297, 8300, 13030, 16594, 26060, 32575, 33188, 41485, 65150, 82970, 108149, 130300, 165940, 207425, 216298, 414850, 432596, 540745, 688651, 829700, 1081490, 1377302, 2162980, 2703725, 2754604, 3443255, 5407450, 6886510, 10810991, 10814900, 13773020, 17216275, 21621982, 34432550, 43243964, 54054955, 68865100, 108109910, 216219820, 270274775, 540549550, 897312253, 1081099100, 1794624506, 3589249012, 4486561265, 8973122530, 17946245060, 22432806325, 44865612650, 89731225300]

約数ペア:

[(1, 89731225300), (2, 44865612650), (4, 22432806325), (5, 17946245060), (10, 8973122530), (20, 4486561265), (25, 3589249012), (50, 1794624506), (83, 1081099100), (100, 897312253), (166, 540549550), (332, 270274775), (415, 216219820), (830, 108109910), (1303, 68865100), (1660, 54054955), (2075, 43243964), (2606, 34432550), (4150, 21621982), (5212, 17216275), (6515, 13773020), (8297, 10814900), (8300, 10810991), (13030, 6886510), (16594, 5407450), (26060, 3443255), (32575, 2754604), (33188, 2703725), (41485, 2162980), (65150, 1377302), (82970, 1081490), (108149, 829700), (130300, 688651), (165940, 540745), (207425, 432596), (216298, 414850)]