2841771680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 8043380352

約数和(自身を除く): 5201608672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 37, 40, 44, 55, 68, 74, 80, 85, 88, 110, 136, 148, 151, 160, 170, 176, 185, 187, 220, 272, 289, 296, 302, 340, 352, 370, 374, 407, 440, 544, 578, 592, 604, 629, 680, 740, 748, 755, 814, 880, 935, 1156, 1184, 1208, 1258, 1360, 1445, 1480, 1496, 1510, 1628, 1661, 1760, 1870, 2035, 2312, 2416, 2516, 2567, 2720, 2890, 2960, 2992, 3020, 3145, 3179, 3256, 3322, 3740, 4070, 4624, 4832, 5032, 5134, 5587, 5780, 5920, 5984, 6040, 6290, 6358, 6512, 6644, 6919, 7480, 8140, 8305, 9248, 10064, 10268, 10693, 11174, 11560, 12080, 12580, 12716, 12835, 13024, 13288, 13838, 14960, 15895, 16280, 16610, 20128, 20536, 21386, 22348, 23120, 24160, 25160, 25432, 25670, 26576, 27676, 27935, 28237, 29920, 31790, 32560, 33220, 34595, 41072, 42772, 43639, 44696, 46240, 50320, 50864, 51340, 53152, 53465, 55352, 55870, 56474, 61457, 63580, 65120, 66440, 69190, 82144, 85544, 87278, 89392, 94979, 100640, 101728, 102680, 106930, 110704, 111740, 112948, 117623, 122914, 127160, 132880, 138380, 141185, 171088, 174556, 178784, 189958, 205360, 213860, 218195, 221408, 223480, 225896, 235246, 245828, 254320, 265760, 276760, 282370, 307285, 342176, 349112, 379916, 410720, 427720, 436390, 446960, 451792, 470492, 474895, 480029, 491656, 508640, 553520, 564740, 588115, 614570, 698224, 759832, 855440, 872780, 893920, 903584, 940984, 949790, 960058, 983312, 1044769, 1107040, 1129480, 1176230, 1229140, 1396448, 1519664, 1614643, 1710880, 1745560, 1881968, 1899580, 1920116, 1966624, 2089538, 2258960, 2352460, 2400145, 2458280, 3039328, 3229286, 3491120, 3763936, 3799160, 3840232, 4179076, 4517920, 4704920, 4800290, 4916560, 5223845, 6458572, 6982240, 7598320, 7680464, 8073215, 8358152, 9409840, 9600580, 9833120, 10447690, 12917144, 15196640, 15360928, 16146430, 16716304, 17761073, 18819680, 19201160, 20895380, 25834288, 32292860, 33432608, 35522146, 38402320, 41790760, 51668576, 64585720, 71044292, 76804640, 83581520, 88805365, 129171440, 142088584, 167163040, 177610730, 258342880, 284177168, 355221460, 568354336, 710442920, 1420885840, 2841771680]

約数ペア:

[(1, 2841771680), (2, 1420885840), (4, 710442920), (5, 568354336), (8, 355221460), (10, 284177168), (11, 258342880), (16, 177610730), (17, 167163040), (20, 142088584), (22, 129171440), (32, 88805365), (34, 83581520), (37, 76804640), (40, 71044292), (44, 64585720), (55, 51668576), (68, 41790760), (74, 38402320), (80, 35522146), (85, 33432608), (88, 32292860), (110, 25834288), (136, 20895380), (148, 19201160), (151, 18819680), (160, 17761073), (170, 16716304), (176, 16146430), (185, 15360928), (187, 15196640), (220, 12917144), (272, 10447690), (289, 9833120), (296, 9600580), (302, 9409840), (340, 8358152), (352, 8073215), (370, 7680464), (374, 7598320), (407, 6982240), (440, 6458572), (544, 5223845), (578, 4916560), (592, 4800290), (604, 4704920), (629, 4517920), (680, 4179076), (740, 3840232), (748, 3799160), (755, 3763936), (814, 3491120), (880, 3229286), (935, 3039328), (1156, 2458280), (1184, 2400145), (1208, 2352460), (1258, 2258960), (1360, 2089538), (1445, 1966624), (1480, 1920116), (1496, 1899580), (1510, 1881968), (1628, 1745560), (1661, 1710880), (1760, 1614643), (1870, 1519664), (2035, 1396448), (2312, 1229140), (2416, 1176230), (2516, 1129480), (2567, 1107040), (2720, 1044769), (2890, 983312), (2960, 960058), (2992, 949790), (3020, 940984), (3145, 903584), (3179, 893920), (3256, 872780), (3322, 855440), (3740, 759832), (4070, 698224), (4624, 614570), (4832, 588115), (5032, 564740), (5134, 553520), (5587, 508640), (5780, 491656), (5920, 480029), (5984, 474895), (6040, 470492), (6290, 451792), (6358, 446960), (6512, 436390), (6644, 427720), (6919, 410720), (7480, 379916), (8140, 349112), (8305, 342176), (9248, 307285), (10064, 282370), (10268, 276760), (10693, 265760), (11174, 254320), (11560, 245828), (12080, 235246), (12580, 225896), (12716, 223480), (12835, 221408), (13024, 218195), (13288, 213860), (13838, 205360), (14960, 189958), (15895, 178784), (16280, 174556), (16610, 171088), (20128, 141185), (20536, 138380), (21386, 132880), (22348, 127160), (23120, 122914), (24160, 117623), (25160, 112948), (25432, 111740), (25670, 110704), (26576, 106930), (27676, 102680), (27935, 101728), (28237, 100640), (29920, 94979), (31790, 89392), (32560, 87278), (33220, 85544), (34595, 82144), (41072, 69190), (42772, 66440), (43639, 65120), (44696, 63580), (46240, 61457), (50320, 56474), (50864, 55870), (51340, 55352), (53152, 53465)]