26796400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2210

約数の個数: 60

約数和(自身を含む): 66485824

約数和(自身を除く): 39689424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2161, 2480, 3100, 4322, 6200, 8644, 10805, 12400, 17288, 21610, 34576, 43220, 54025, 66991, 86440, 108050, 133982, 172880, 216100, 267964, 334955, 432200, 535928, 669910, 864400, 1071856, 1339820, 1674775, 2679640, 3349550, 5359280, 6699100, 13398200, 26796400]

約数ペア:

[(1, 26796400), (2, 13398200), (4, 6699100), (5, 5359280), (8, 3349550), (10, 2679640), (16, 1674775), (20, 1339820), (25, 1071856), (31, 864400), (40, 669910), (50, 535928), (62, 432200), (80, 334955), (100, 267964), (124, 216100), (155, 172880), (200, 133982), (248, 108050), (310, 86440), (400, 66991), (496, 54025), (620, 43220), (775, 34576), (1240, 21610), (1550, 17288), (2161, 12400), (2480, 10805), (3100, 8644), (4322, 6200)]