17227000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 48522240

約数和(自身を除く): 31295240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 107, 115, 125, 140, 161, 175, 184, 200, 214, 230, 250, 280, 322, 350, 428, 460, 500, 535, 575, 644, 700, 749, 805, 856, 875, 920, 1000, 1070, 1150, 1288, 1400, 1498, 1610, 1750, 2140, 2300, 2461, 2675, 2875, 2996, 3220, 3500, 3745, 4025, 4280, 4600, 4922, 5350, 5750, 5992, 6440, 7000, 7490, 8050, 9844, 10700, 11500, 12305, 13375, 14980, 16100, 17227, 18725, 19688, 20125, 21400, 23000, 24610, 26750, 29960, 32200, 34454, 37450, 40250, 49220, 53500, 61525, 68908, 74900, 80500, 86135, 93625, 98440, 107000, 123050, 137816, 149800, 161000, 172270, 187250, 246100, 307625, 344540, 374500, 430675, 492200, 615250, 689080, 749000, 861350, 1230500, 1722700, 2153375, 2461000, 3445400, 4306750, 8613500, 17227000]

約数ペア:

[(1, 17227000), (2, 8613500), (4, 4306750), (5, 3445400), (7, 2461000), (8, 2153375), (10, 1722700), (14, 1230500), (20, 861350), (23, 749000), (25, 689080), (28, 615250), (35, 492200), (40, 430675), (46, 374500), (50, 344540), (56, 307625), (70, 246100), (92, 187250), (100, 172270), (107, 161000), (115, 149800), (125, 137816), (140, 123050), (161, 107000), (175, 98440), (184, 93625), (200, 86135), (214, 80500), (230, 74900), (250, 68908), (280, 61525), (322, 53500), (350, 49220), (428, 40250), (460, 37450), (500, 34454), (535, 32200), (575, 29960), (644, 26750), (700, 24610), (749, 23000), (805, 21400), (856, 20125), (875, 19688), (920, 18725), (1000, 17227), (1070, 16100), (1150, 14980), (1288, 13375), (1400, 12305), (1498, 11500), (1610, 10700), (1750, 9844), (2140, 8050), (2300, 7490), (2461, 7000), (2675, 6440), (2875, 5992), (2996, 5750), (3220, 5350), (3500, 4922), (3745, 4600), (4025, 4280)]