28446755610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^2\times {\mathrm{457}}^1$

素因数の和:789

約数の個数: 192

約数和(自身を含む): 84772590336

約数和(自身を除く): 56325834726

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 151, 182, 195, 210, 273, 302, 390, 453, 455, 457, 546, 755, 906, 910, 914, 1057, 1365, 1371, 1510, 1963, 2114, 2265, 2285, 2730, 2742, 3171, 3199, 3926, 4530, 4570, 5285, 5889, 5941, 6342, 6398, 6855, 9597, 9815, 10570, 11778, 11882, 13710, 13741, 15855, 15995, 17823, 19194, 19630, 22801, 27482, 29445, 29705, 31710, 31990, 35646, 41223, 41587, 45602, 47985, 58890, 59410, 68403, 68705, 69007, 82446, 83174, 89115, 95970, 114005, 124761, 136806, 137410, 138014, 159607, 178230, 206115, 207021, 207935, 228010, 249522, 296413, 319214, 342015, 345035, 412230, 414042, 415870, 478821, 483049, 592826, 623805, 684030, 690070, 798035, 889239, 897091, 957642, 966098, 1035105, 1247610, 1449147, 1482065, 1596070, 1778478, 1794182, 2070210, 2074891, 2394105, 2415245, 2691273, 2898294, 2964130, 4149782, 4446195, 4485455, 4788210, 4830490, 5382546, 6224673, 6279637, 7245735, 8892390, 8970910, 10374455, 10420057, 12449346, 12559274, 13456365, 14491470, 18838911, 20748910, 20840114, 26912730, 31123365, 31260171, 31398185, 37677822, 52100285, 62246730, 62520342, 62796370, 72940399, 94194555, 104200570, 135460741, 145880798, 156300855, 188389110, 218821197, 270921482, 312601710, 364701995, 406382223, 437642394, 677303705, 729403990, 812764446, 948225187, 1094105985, 1354607410, 1896450374, 2031911115, 2188211970, 2844675561, 4063822230, 4741125935, 5689351122, 9482251870, 14223377805, 28446755610]

約数ペア:

[(1, 28446755610), (2, 14223377805), (3, 9482251870), (5, 5689351122), (6, 4741125935), (7, 4063822230), (10, 2844675561), (13, 2188211970), (14, 2031911115), (15, 1896450374), (21, 1354607410), (26, 1094105985), (30, 948225187), (35, 812764446), (39, 729403990), (42, 677303705), (65, 437642394), (70, 406382223), (78, 364701995), (91, 312601710), (105, 270921482), (130, 218821197), (151, 188389110), (182, 156300855), (195, 145880798), (210, 135460741), (273, 104200570), (302, 94194555), (390, 72940399), (453, 62796370), (455, 62520342), (457, 62246730), (546, 52100285), (755, 37677822), (906, 31398185), (910, 31260171), (914, 31123365), (1057, 26912730), (1365, 20840114), (1371, 20748910), (1510, 18838911), (1963, 14491470), (2114, 13456365), (2265, 12559274), (2285, 12449346), (2730, 10420057), (2742, 10374455), (3171, 8970910), (3199, 8892390), (3926, 7245735), (4530, 6279637), (4570, 6224673), (5285, 5382546), (5889, 4830490), (5941, 4788210), (6342, 4485455), (6398, 4446195), (6855, 4149782), (9597, 2964130), (9815, 2898294), (10570, 2691273), (11778, 2415245), (11882, 2394105), (13710, 2074891), (13741, 2070210), (15855, 1794182), (15995, 1778478), (17823, 1596070), (19194, 1482065), (19630, 1449147), (22801, 1247610), (27482, 1035105), (29445, 966098), (29705, 957642), (31710, 897091), (31990, 889239), (35646, 798035), (41223, 690070), (41587, 684030), (45602, 623805), (47985, 592826), (58890, 483049), (59410, 478821), (68403, 415870), (68705, 414042), (69007, 412230), (82446, 345035), (83174, 342015), (89115, 319214), (95970, 296413), (114005, 249522), (124761, 228010), (136806, 207935), (137410, 207021), (138014, 206115), (159607, 178230)]