127966650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 393403392

約数和(自身を除く): 265436742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 67, 70, 75, 85, 102, 105, 107, 119, 134, 150, 170, 175, 201, 210, 214, 238, 255, 321, 335, 350, 357, 402, 425, 469, 510, 525, 535, 595, 642, 670, 714, 749, 850, 938, 1005, 1050, 1070, 1139, 1190, 1275, 1407, 1498, 1605, 1675, 1785, 1819, 2010, 2247, 2278, 2345, 2550, 2675, 2814, 2975, 3210, 3350, 3417, 3570, 3638, 3745, 4494, 4690, 5025, 5350, 5457, 5695, 5950, 6834, 7035, 7169, 7490, 7973, 8025, 8925, 9095, 10050, 10914, 11235, 11390, 11725, 12733, 14070, 14338, 15946, 16050, 17085, 17850, 18190, 18725, 21507, 22470, 23450, 23919, 25466, 27285, 28475, 34170, 35175, 35845, 37450, 38199, 39865, 43014, 45475, 47838, 50183, 54570, 56175, 56950, 63665, 70350, 71690, 76398, 79730, 85425, 90950, 100366, 107535, 112350, 119595, 121873, 127330, 136425, 150549, 170850, 179225, 190995, 199325, 215070, 239190, 243746, 250915, 272850, 301098, 318325, 358450, 365619, 381990, 398650, 501830, 537675, 597975, 609365, 636650, 731238, 752745, 853111, 954975, 1075350, 1195950, 1218730, 1254575, 1505490, 1706222, 1828095, 1909950, 2509150, 2559333, 3046825, 3656190, 3763725, 4265555, 5118666, 6093650, 7527450, 8531110, 9140475, 12796665, 18280950, 21327775, 25593330, 42655550, 63983325, 127966650]

約数ペア:

[(1, 127966650), (2, 63983325), (3, 42655550), (5, 25593330), (6, 21327775), (7, 18280950), (10, 12796665), (14, 9140475), (15, 8531110), (17, 7527450), (21, 6093650), (25, 5118666), (30, 4265555), (34, 3763725), (35, 3656190), (42, 3046825), (50, 2559333), (51, 2509150), (67, 1909950), (70, 1828095), (75, 1706222), (85, 1505490), (102, 1254575), (105, 1218730), (107, 1195950), (119, 1075350), (134, 954975), (150, 853111), (170, 752745), (175, 731238), (201, 636650), (210, 609365), (214, 597975), (238, 537675), (255, 501830), (321, 398650), (335, 381990), (350, 365619), (357, 358450), (402, 318325), (425, 301098), (469, 272850), (510, 250915), (525, 243746), (535, 239190), (595, 215070), (642, 199325), (670, 190995), (714, 179225), (749, 170850), (850, 150549), (938, 136425), (1005, 127330), (1050, 121873), (1070, 119595), (1139, 112350), (1190, 107535), (1275, 100366), (1407, 90950), (1498, 85425), (1605, 79730), (1675, 76398), (1785, 71690), (1819, 70350), (2010, 63665), (2247, 56950), (2278, 56175), (2345, 54570), (2550, 50183), (2675, 47838), (2814, 45475), (2975, 43014), (3210, 39865), (3350, 38199), (3417, 37450), (3570, 35845), (3638, 35175), (3745, 34170), (4494, 28475), (4690, 27285), (5025, 25466), (5350, 23919), (5457, 23450), (5695, 22470), (5950, 21507), (6834, 18725), (7035, 18190), (7169, 17850), (7490, 17085), (7973, 16050), (8025, 15946), (8925, 14338), (9095, 14070), (10050, 12733), (10914, 11725), (11235, 11390)]