2809259712

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1156

約数の個数: 224

約数和(自身を含む): 9484400640

約数和(自身を除く): 6675140928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 271, 288, 336, 378, 432, 448, 504, 542, 576, 672, 756, 813, 857, 864, 1008, 1084, 1344, 1512, 1626, 1714, 1728, 1897, 2016, 2168, 2439, 2571, 3024, 3252, 3428, 3794, 4032, 4336, 4878, 5142, 5691, 5999, 6048, 6504, 6856, 7317, 7588, 7713, 8672, 9756, 10284, 11382, 11998, 12096, 13008, 13712, 14634, 15176, 15426, 17073, 17344, 17997, 19512, 20568, 22764, 23139, 23996, 26016, 27424, 29268, 30352, 30852, 34146, 35994, 39024, 41136, 45528, 46278, 47992, 51219, 52032, 53991, 54848, 58536, 60704, 61704, 68292, 71988, 78048, 82272, 91056, 92556, 95984, 102438, 107982, 117072, 121408, 123408, 136584, 143976, 156096, 161973, 164544, 182112, 185112, 191968, 204876, 215964, 232247, 234144, 246816, 273168, 287952, 323946, 364224, 370224, 383936, 409752, 431928, 464494, 468288, 493632, 546336, 575904, 647892, 696741, 740448, 819504, 863856, 928988, 1092672, 1151808, 1295784, 1393482, 1480896, 1625729, 1639008, 1727712, 1857976, 2090223, 2591568, 2786964, 3251458, 3278016, 3455424, 3715952, 4180446, 4877187, 5183136, 5573928, 6270669, 6502916, 7431904, 8360892, 9754374, 10366272, 11147856, 12541338, 13005832, 14631561, 14863808, 16721784, 19508748, 22295712, 25082676, 26011664, 29263122, 33443568, 39017496, 43894683, 44591424, 50165352, 52023328, 58526244, 66887136, 78034992, 87789366, 100330704, 104046656, 117052488, 133774272, 156069984, 175578732, 200661408, 234104976, 312139968, 351157464, 401322816, 468209952, 702314928, 936419904, 1404629856, 2809259712]

約数ペア:

[(1, 2809259712), (2, 1404629856), (3, 936419904), (4, 702314928), (6, 468209952), (7, 401322816), (8, 351157464), (9, 312139968), (12, 234104976), (14, 200661408), (16, 175578732), (18, 156069984), (21, 133774272), (24, 117052488), (27, 104046656), (28, 100330704), (32, 87789366), (36, 78034992), (42, 66887136), (48, 58526244), (54, 52023328), (56, 50165352), (63, 44591424), (64, 43894683), (72, 39017496), (84, 33443568), (96, 29263122), (108, 26011664), (112, 25082676), (126, 22295712), (144, 19508748), (168, 16721784), (189, 14863808), (192, 14631561), (216, 13005832), (224, 12541338), (252, 11147856), (271, 10366272), (288, 9754374), (336, 8360892), (378, 7431904), (432, 6502916), (448, 6270669), (504, 5573928), (542, 5183136), (576, 4877187), (672, 4180446), (756, 3715952), (813, 3455424), (857, 3278016), (864, 3251458), (1008, 2786964), (1084, 2591568), (1344, 2090223), (1512, 1857976), (1626, 1727712), (1714, 1639008), (1728, 1625729), (1897, 1480896), (2016, 1393482), (2168, 1295784), (2439, 1151808), (2571, 1092672), (3024, 928988), (3252, 863856), (3428, 819504), (3794, 740448), (4032, 696741), (4336, 647892), (4878, 575904), (5142, 546336), (5691, 493632), (5999, 468288), (6048, 464494), (6504, 431928), (6856, 409752), (7317, 383936), (7588, 370224), (7713, 364224), (8672, 323946), (9756, 287952), (10284, 273168), (11382, 246816), (11998, 234144), (12096, 232247), (13008, 215964), (13712, 204876), (14634, 191968), (15176, 185112), (15426, 182112), (17073, 164544), (17344, 161973), (17997, 156096), (19512, 143976), (20568, 136584), (22764, 123408), (23139, 121408), (23996, 117072), (26016, 107982), (27424, 102438), (29268, 95984), (30352, 92556), (30852, 91056), (34146, 82272), (35994, 78048), (39024, 71988), (41136, 68292), (45528, 61704), (46278, 60704), (47992, 58536), (51219, 54848), (52032, 53991)]