232918000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 653672448

約数和(自身を除く): 420754448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 127, 131, 140, 175, 200, 250, 254, 262, 280, 350, 400, 500, 508, 524, 560, 635, 655, 700, 875, 889, 917, 1000, 1016, 1048, 1270, 1310, 1400, 1750, 1778, 1834, 2000, 2032, 2096, 2540, 2620, 2800, 3175, 3275, 3500, 3556, 3668, 4445, 4585, 5080, 5240, 6350, 6550, 7000, 7112, 7336, 8890, 9170, 10160, 10480, 12700, 13100, 14000, 14224, 14672, 15875, 16375, 16637, 17780, 18340, 22225, 22925, 25400, 26200, 31750, 32750, 33274, 35560, 36680, 44450, 45850, 50800, 52400, 63500, 65500, 66548, 71120, 73360, 83185, 88900, 91700, 111125, 114625, 116459, 127000, 131000, 133096, 166370, 177800, 183400, 222250, 229250, 232918, 254000, 262000, 266192, 332740, 355600, 366800, 415925, 444500, 458500, 465836, 582295, 665480, 831850, 889000, 917000, 931672, 1164590, 1330960, 1663700, 1778000, 1834000, 1863344, 2079625, 2329180, 2911475, 3327400, 4159250, 4658360, 5822950, 6654800, 8318500, 9316720, 11645900, 14557375, 16637000, 23291800, 29114750, 33274000, 46583600, 58229500, 116459000, 232918000]

約数ペア:

[(1, 232918000), (2, 116459000), (4, 58229500), (5, 46583600), (7, 33274000), (8, 29114750), (10, 23291800), (14, 16637000), (16, 14557375), (20, 11645900), (25, 9316720), (28, 8318500), (35, 6654800), (40, 5822950), (50, 4658360), (56, 4159250), (70, 3327400), (80, 2911475), (100, 2329180), (112, 2079625), (125, 1863344), (127, 1834000), (131, 1778000), (140, 1663700), (175, 1330960), (200, 1164590), (250, 931672), (254, 917000), (262, 889000), (280, 831850), (350, 665480), (400, 582295), (500, 465836), (508, 458500), (524, 444500), (560, 415925), (635, 366800), (655, 355600), (700, 332740), (875, 266192), (889, 262000), (917, 254000), (1000, 232918), (1016, 229250), (1048, 222250), (1270, 183400), (1310, 177800), (1400, 166370), (1750, 133096), (1778, 131000), (1834, 127000), (2000, 116459), (2032, 114625), (2096, 111125), (2540, 91700), (2620, 88900), (2800, 83185), (3175, 73360), (3275, 71120), (3500, 66548), (3556, 65500), (3668, 63500), (4445, 52400), (4585, 50800), (5080, 45850), (5240, 44450), (6350, 36680), (6550, 35560), (7000, 33274), (7112, 32750), (7336, 31750), (8890, 26200), (9170, 25400), (10160, 22925), (10480, 22225), (12700, 18340), (13100, 17780), (14000, 16637), (14224, 16375), (14672, 15875)]