1007301680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9619}}^1$

素因数の和:9667

約数の個数: 160

約数和(自身を含む): 3091944960

約数和(自身を除く): 2084643280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 308, 340, 374, 385, 440, 476, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1190, 1232, 1309, 1360, 1496, 1540, 1870, 1904, 2380, 2618, 2992, 3080, 3740, 4760, 5236, 6160, 6545, 7480, 9520, 9619, 10472, 13090, 14960, 19238, 20944, 26180, 38476, 48095, 52360, 67333, 76952, 96190, 104720, 105809, 134666, 153904, 163523, 192380, 211618, 269332, 327046, 336665, 384760, 423236, 529045, 538664, 654092, 673330, 740663, 769520, 817615, 846472, 1058090, 1077328, 1144661, 1308184, 1346660, 1481326, 1635230, 1692944, 1798753, 2116180, 2289322, 2616368, 2693320, 2962652, 3270460, 3597506, 3703315, 4232360, 4578644, 5386640, 5723305, 5925304, 6540920, 7195012, 7406630, 8464720, 8993765, 9157288, 11446610, 11850608, 12591271, 13081840, 14390024, 14813260, 17987530, 18314576, 22893220, 25182542, 28780048, 29626520, 35975060, 45786440, 50365084, 59253040, 62956355, 71950120, 91572880, 100730168, 125912710, 143900240, 201460336, 251825420, 503650840, 1007301680]

約数ペア:

[(1, 1007301680), (2, 503650840), (4, 251825420), (5, 201460336), (7, 143900240), (8, 125912710), (10, 100730168), (11, 91572880), (14, 71950120), (16, 62956355), (17, 59253040), (20, 50365084), (22, 45786440), (28, 35975060), (34, 29626520), (35, 28780048), (40, 25182542), (44, 22893220), (55, 18314576), (56, 17987530), (68, 14813260), (70, 14390024), (77, 13081840), (80, 12591271), (85, 11850608), (88, 11446610), (110, 9157288), (112, 8993765), (119, 8464720), (136, 7406630), (140, 7195012), (154, 6540920), (170, 5925304), (176, 5723305), (187, 5386640), (220, 4578644), (238, 4232360), (272, 3703315), (280, 3597506), (308, 3270460), (340, 2962652), (374, 2693320), (385, 2616368), (440, 2289322), (476, 2116180), (560, 1798753), (595, 1692944), (616, 1635230), (680, 1481326), (748, 1346660), (770, 1308184), (880, 1144661), (935, 1077328), (952, 1058090), (1190, 846472), (1232, 817615), (1309, 769520), (1360, 740663), (1496, 673330), (1540, 654092), (1870, 538664), (1904, 529045), (2380, 423236), (2618, 384760), (2992, 336665), (3080, 327046), (3740, 269332), (4760, 211618), (5236, 192380), (6160, 163523), (6545, 153904), (7480, 134666), (9520, 105809), (9619, 104720), (10472, 96190), (13090, 76952), (14960, 67333), (19238, 52360), (20944, 48095), (26180, 38476)]