25137917000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3463}}^1$

素因数の和:3569

約数の個数: 256

約数和(自身を含む): 72368225280

約数和(自身を除く): 47230308280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 61, 68, 70, 85, 100, 119, 122, 125, 136, 140, 170, 175, 200, 238, 244, 250, 280, 305, 340, 350, 425, 427, 476, 488, 500, 595, 610, 680, 700, 850, 854, 875, 952, 1000, 1037, 1190, 1220, 1400, 1525, 1700, 1708, 1750, 2074, 2125, 2135, 2380, 2440, 2975, 3050, 3400, 3416, 3463, 3500, 4148, 4250, 4270, 4760, 5185, 5950, 6100, 6926, 7000, 7259, 7625, 8296, 8500, 8540, 10370, 10675, 11900, 12200, 13852, 14518, 14875, 15250, 17000, 17080, 17315, 20740, 21350, 23800, 24241, 25925, 27704, 29036, 29750, 30500, 34630, 36295, 41480, 42700, 48482, 51850, 53375, 58072, 58871, 59500, 61000, 69260, 72590, 85400, 86575, 96964, 103700, 106750, 117742, 119000, 121205, 129625, 138520, 145180, 173150, 181475, 193928, 207400, 211243, 213500, 235484, 242410, 259250, 290360, 294355, 346300, 362950, 412097, 422486, 427000, 432875, 470968, 484820, 518500, 588710, 606025, 692600, 725900, 824194, 844972, 865750, 907375, 969640, 1037000, 1056215, 1177420, 1212050, 1451800, 1471775, 1478701, 1648388, 1689944, 1731500, 1814750, 2060485, 2112430, 2354840, 2424100, 2943550, 2957402, 3030125, 3296776, 3463000, 3591131, 3629500, 4120970, 4224860, 4848200, 5281075, 5887100, 5914804, 6060250, 7182262, 7259000, 7358875, 7393505, 8241940, 8449720, 10302425, 10562150, 11774200, 11829608, 12120500, 14364524, 14717750, 14787010, 16483880, 17955655, 20604850, 21124300, 24241000, 25137917, 26405375, 28729048, 29435500, 29574020, 35911310, 36967525, 41209700, 42248600, 50275834, 51512125, 52810750, 58871000, 59148040, 71822620, 73935050, 82419400, 89778275, 100551668, 103024250, 105621500, 125689585, 143645240, 147870100, 179556550, 184837625, 201103336, 206048500, 211243000, 251379170, 295740200, 359113100, 369675250, 412097000, 448891375, 502758340, 628447925, 718226200, 739350500, 897782750, 1005516680, 1256895850, 1478701000, 1795565500, 2513791700, 3142239625, 3591131000, 5027583400, 6284479250, 12568958500, 25137917000]

約数ペア:

[(1, 25137917000), (2, 12568958500), (4, 6284479250), (5, 5027583400), (7, 3591131000), (8, 3142239625), (10, 2513791700), (14, 1795565500), (17, 1478701000), (20, 1256895850), (25, 1005516680), (28, 897782750), (34, 739350500), (35, 718226200), (40, 628447925), (50, 502758340), (56, 448891375), (61, 412097000), (68, 369675250), (70, 359113100), (85, 295740200), (100, 251379170), (119, 211243000), (122, 206048500), (125, 201103336), (136, 184837625), (140, 179556550), (170, 147870100), (175, 143645240), (200, 125689585), (238, 105621500), (244, 103024250), (250, 100551668), (280, 89778275), (305, 82419400), (340, 73935050), (350, 71822620), (425, 59148040), (427, 58871000), (476, 52810750), (488, 51512125), (500, 50275834), (595, 42248600), (610, 41209700), (680, 36967525), (700, 35911310), (850, 29574020), (854, 29435500), (875, 28729048), (952, 26405375), (1000, 25137917), (1037, 24241000), (1190, 21124300), (1220, 20604850), (1400, 17955655), (1525, 16483880), (1700, 14787010), (1708, 14717750), (1750, 14364524), (2074, 12120500), (2125, 11829608), (2135, 11774200), (2380, 10562150), (2440, 10302425), (2975, 8449720), (3050, 8241940), (3400, 7393505), (3416, 7358875), (3463, 7259000), (3500, 7182262), (4148, 6060250), (4250, 5914804), (4270, 5887100), (4760, 5281075), (5185, 4848200), (5950, 4224860), (6100, 4120970), (6926, 3629500), (7000, 3591131), (7259, 3463000), (7625, 3296776), (8296, 3030125), (8500, 2957402), (8540, 2943550), (10370, 2424100), (10675, 2354840), (11900, 2112430), (12200, 2060485), (13852, 1814750), (14518, 1731500), (14875, 1689944), (15250, 1648388), (17000, 1478701), (17080, 1471775), (17315, 1451800), (20740, 1212050), (21350, 1177420), (23800, 1056215), (24241, 1037000), (25925, 969640), (27704, 907375), (29036, 865750), (29750, 844972), (30500, 824194), (34630, 725900), (36295, 692600), (41480, 606025), (42700, 588710), (48482, 518500), (51850, 484820), (53375, 470968), (58072, 432875), (58871, 427000), (59500, 422486), (61000, 412097), (69260, 362950), (72590, 346300), (85400, 294355), (86575, 290360), (96964, 259250), (103700, 242410), (106750, 235484), (117742, 213500), (119000, 211243), (121205, 207400), (129625, 193928), (138520, 181475), (145180, 173150)]