9997394000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26731}}^1$

素因数の和:26782

約数の個数: 160

約数和(自身を含む): 27923605632

約数和(自身を除く): 17926211632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 125, 136, 170, 176, 187, 200, 220, 250, 272, 275, 340, 374, 400, 425, 440, 500, 550, 680, 748, 850, 880, 935, 1000, 1100, 1360, 1375, 1496, 1700, 1870, 2000, 2125, 2200, 2750, 2992, 3400, 3740, 4250, 4400, 4675, 5500, 6800, 7480, 8500, 9350, 11000, 14960, 17000, 18700, 22000, 23375, 26731, 34000, 37400, 46750, 53462, 74800, 93500, 106924, 133655, 187000, 213848, 267310, 294041, 374000, 427696, 454427, 534620, 588082, 668275, 908854, 1069240, 1176164, 1336550, 1470205, 1817708, 2138480, 2272135, 2352328, 2673100, 2940410, 3341375, 3635416, 4544270, 4704656, 4998697, 5346200, 5880820, 6682750, 7270832, 7351025, 9088540, 9997394, 10692400, 11360675, 11761640, 13365500, 14702050, 18177080, 19994788, 22721350, 23523280, 24993485, 26731000, 29404100, 36354160, 36755125, 39989576, 45442700, 49986970, 53462000, 56803375, 58808200, 73510250, 79979152, 90885400, 99973940, 113606750, 117616400, 124967425, 147020500, 181770800, 199947880, 227213500, 249934850, 294041000, 399895760, 454427000, 499869700, 588082000, 624837125, 908854000, 999739400, 1249674250, 1999478800, 2499348500, 4998697000, 9997394000]

約数ペア:

[(1, 9997394000), (2, 4998697000), (4, 2499348500), (5, 1999478800), (8, 1249674250), (10, 999739400), (11, 908854000), (16, 624837125), (17, 588082000), (20, 499869700), (22, 454427000), (25, 399895760), (34, 294041000), (40, 249934850), (44, 227213500), (50, 199947880), (55, 181770800), (68, 147020500), (80, 124967425), (85, 117616400), (88, 113606750), (100, 99973940), (110, 90885400), (125, 79979152), (136, 73510250), (170, 58808200), (176, 56803375), (187, 53462000), (200, 49986970), (220, 45442700), (250, 39989576), (272, 36755125), (275, 36354160), (340, 29404100), (374, 26731000), (400, 24993485), (425, 23523280), (440, 22721350), (500, 19994788), (550, 18177080), (680, 14702050), (748, 13365500), (850, 11761640), (880, 11360675), (935, 10692400), (1000, 9997394), (1100, 9088540), (1360, 7351025), (1375, 7270832), (1496, 6682750), (1700, 5880820), (1870, 5346200), (2000, 4998697), (2125, 4704656), (2200, 4544270), (2750, 3635416), (2992, 3341375), (3400, 2940410), (3740, 2673100), (4250, 2352328), (4400, 2272135), (4675, 2138480), (5500, 1817708), (6800, 1470205), (7480, 1336550), (8500, 1176164), (9350, 1069240), (11000, 908854), (14960, 668275), (17000, 588082), (18700, 534620), (22000, 454427), (23375, 427696), (26731, 374000), (34000, 294041), (37400, 267310), (46750, 213848), (53462, 187000), (74800, 133655), (93500, 106924)]