1008326808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 3047616000

約数和(自身を除く): 2039289192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 73, 76, 92, 114, 138, 146, 152, 171, 184, 207, 219, 228, 276, 292, 342, 414, 437, 438, 439, 456, 552, 584, 657, 684, 828, 874, 876, 878, 1311, 1314, 1317, 1368, 1387, 1656, 1679, 1748, 1752, 1756, 2622, 2628, 2634, 2774, 3358, 3496, 3512, 3933, 3951, 4161, 5037, 5244, 5256, 5268, 5548, 6716, 7866, 7902, 8322, 8341, 10074, 10097, 10488, 10536, 11096, 12483, 13432, 15111, 15732, 15804, 16644, 16682, 20148, 20194, 24966, 25023, 30222, 30291, 31464, 31608, 31901, 32047, 33288, 33364, 40296, 40388, 49932, 50046, 60444, 60582, 63802, 64094, 66728, 75069, 80776, 90873, 95703, 96141, 99864, 100092, 120888, 121164, 127604, 128188, 150138, 181746, 191406, 191843, 192282, 200184, 242328, 255208, 256376, 287109, 288423, 300276, 363492, 382812, 383686, 384564, 574218, 575529, 576846, 600552, 608893, 726984, 737081, 765624, 767372, 769128, 1148436, 1151058, 1153692, 1217786, 1474162, 1534744, 1726587, 1826679, 2211243, 2296872, 2302116, 2307384, 2435572, 2948324, 3453174, 3653358, 4422486, 4604232, 4871144, 5480037, 5896648, 6633729, 6906348, 7306716, 8844972, 10960074, 13267458, 13812696, 14004539, 14613432, 17689944, 21920148, 26534916, 28009078, 42013617, 43840296, 53069832, 56018156, 84027234, 112036312, 126040851, 168054468, 252081702, 336108936, 504163404, 1008326808]

約数ペア:

[(1, 1008326808), (2, 504163404), (3, 336108936), (4, 252081702), (6, 168054468), (8, 126040851), (9, 112036312), (12, 84027234), (18, 56018156), (19, 53069832), (23, 43840296), (24, 42013617), (36, 28009078), (38, 26534916), (46, 21920148), (57, 17689944), (69, 14613432), (72, 14004539), (73, 13812696), (76, 13267458), (92, 10960074), (114, 8844972), (138, 7306716), (146, 6906348), (152, 6633729), (171, 5896648), (184, 5480037), (207, 4871144), (219, 4604232), (228, 4422486), (276, 3653358), (292, 3453174), (342, 2948324), (414, 2435572), (437, 2307384), (438, 2302116), (439, 2296872), (456, 2211243), (552, 1826679), (584, 1726587), (657, 1534744), (684, 1474162), (828, 1217786), (874, 1153692), (876, 1151058), (878, 1148436), (1311, 769128), (1314, 767372), (1317, 765624), (1368, 737081), (1387, 726984), (1656, 608893), (1679, 600552), (1748, 576846), (1752, 575529), (1756, 574218), (2622, 384564), (2628, 383686), (2634, 382812), (2774, 363492), (3358, 300276), (3496, 288423), (3512, 287109), (3933, 256376), (3951, 255208), (4161, 242328), (5037, 200184), (5244, 192282), (5256, 191843), (5268, 191406), (5548, 181746), (6716, 150138), (7866, 128188), (7902, 127604), (8322, 121164), (8341, 120888), (10074, 100092), (10097, 99864), (10488, 96141), (10536, 95703), (11096, 90873), (12483, 80776), (13432, 75069), (15111, 66728), (15732, 64094), (15804, 63802), (16644, 60582), (16682, 60444), (20148, 50046), (20194, 49932), (24966, 40388), (25023, 40296), (30222, 33364), (30291, 33288), (31464, 32047), (31608, 31901)]