1078468440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10789}}^1$

素因数の和:10834

約数の個数: 192

約数和(自身を含む): 3985394400

約数和(自身を除く): 2906925960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1666, 1785, 1960, 2040, 2380, 2499, 2856, 2940, 3332, 3570, 4165, 4760, 4998, 5880, 6664, 7140, 8330, 9996, 10789, 12495, 14280, 16660, 19992, 21578, 24990, 32367, 33320, 43156, 49980, 53945, 64734, 75523, 86312, 99960, 107890, 129468, 151046, 161835, 183413, 215780, 226569, 258936, 302092, 323670, 366826, 377615, 431560, 453138, 528661, 550239, 604184, 647340, 733652, 755230, 906276, 917065, 1057322, 1100478, 1132845, 1283891, 1294680, 1467304, 1510460, 1585983, 1812552, 1834130, 2114644, 2200956, 2265690, 2567782, 2643305, 2751195, 3020920, 3171966, 3668260, 3851673, 4229288, 4401912, 4531380, 5135564, 5286610, 5502390, 6343932, 6419455, 7336520, 7703346, 7929915, 8987237, 9062760, 10271128, 10573220, 11004780, 12687864, 12838910, 15406692, 15859830, 17974474, 19258365, 21146440, 22009560, 25677820, 26961711, 30813384, 31719660, 35948948, 38516730, 44936185, 51355640, 53923422, 63439320, 71897896, 77033460, 89872370, 107846844, 134808555, 154066920, 179744740, 215693688, 269617110, 359489480, 539234220, 1078468440]

約数ペア:

[(1, 1078468440), (2, 539234220), (3, 359489480), (4, 269617110), (5, 215693688), (6, 179744740), (7, 154066920), (8, 134808555), (10, 107846844), (12, 89872370), (14, 77033460), (15, 71897896), (17, 63439320), (20, 53923422), (21, 51355640), (24, 44936185), (28, 38516730), (30, 35948948), (34, 31719660), (35, 30813384), (40, 26961711), (42, 25677820), (49, 22009560), (51, 21146440), (56, 19258365), (60, 17974474), (68, 15859830), (70, 15406692), (84, 12838910), (85, 12687864), (98, 11004780), (102, 10573220), (105, 10271128), (119, 9062760), (120, 8987237), (136, 7929915), (140, 7703346), (147, 7336520), (168, 6419455), (170, 6343932), (196, 5502390), (204, 5286610), (210, 5135564), (238, 4531380), (245, 4401912), (255, 4229288), (280, 3851673), (294, 3668260), (340, 3171966), (357, 3020920), (392, 2751195), (408, 2643305), (420, 2567782), (476, 2265690), (490, 2200956), (510, 2114644), (588, 1834130), (595, 1812552), (680, 1585983), (714, 1510460), (735, 1467304), (833, 1294680), (840, 1283891), (952, 1132845), (980, 1100478), (1020, 1057322), (1176, 917065), (1190, 906276), (1428, 755230), (1470, 733652), (1666, 647340), (1785, 604184), (1960, 550239), (2040, 528661), (2380, 453138), (2499, 431560), (2856, 377615), (2940, 366826), (3332, 323670), (3570, 302092), (4165, 258936), (4760, 226569), (4998, 215780), (5880, 183413), (6664, 161835), (7140, 151046), (8330, 129468), (9996, 107890), (10789, 99960), (12495, 86312), (14280, 75523), (16660, 64734), (19992, 53945), (21578, 49980), (24990, 43156), (32367, 33320)]