2577531294

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:596

約数の個数: 160

約数和(自身を含む): 6556999680

約数和(自身を除く): 3979468386

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 127, 138, 162, 207, 234, 254, 299, 351, 381, 414, 419, 598, 621, 702, 762, 838, 897, 1053, 1143, 1242, 1257, 1651, 1794, 1863, 2106, 2286, 2514, 2691, 2921, 3302, 3429, 3726, 3771, 4953, 5382, 5447, 5842, 6858, 7542, 8073, 8763, 9637, 9906, 10287, 10894, 11313, 14859, 16146, 16341, 17526, 19274, 20574, 22626, 24219, 26289, 28911, 29718, 32682, 33939, 37973, 44577, 48438, 49023, 52578, 53213, 57822, 67878, 75946, 78867, 86733, 89154, 98046, 106426, 113919, 125281, 133731, 147069, 157734, 159639, 173466, 227838, 236601, 250562, 260199, 267462, 294138, 319278, 341757, 375843, 441207, 473202, 478917, 520398, 683514, 691769, 751686, 780597, 882414, 957834, 1025271, 1127529, 1223899, 1383538, 1436751, 1561194, 2050542, 2075307, 2255058, 2447798, 2873502, 3075813, 3382587, 3671697, 4150614, 4310253, 6151626, 6225921, 6765174, 7343394, 8620506, 10147761, 11015091, 12451842, 15910687, 18677763, 20295522, 22030182, 31821374, 33045273, 37355526, 47732061, 56033289, 66090546, 95464122, 99135819, 112066578, 143196183, 198271638, 286392366, 429588549, 859177098, 1288765647, 2577531294]

約数ペア:

[(1, 2577531294), (2, 1288765647), (3, 859177098), (6, 429588549), (9, 286392366), (13, 198271638), (18, 143196183), (23, 112066578), (26, 99135819), (27, 95464122), (39, 66090546), (46, 56033289), (54, 47732061), (69, 37355526), (78, 33045273), (81, 31821374), (117, 22030182), (127, 20295522), (138, 18677763), (162, 15910687), (207, 12451842), (234, 11015091), (254, 10147761), (299, 8620506), (351, 7343394), (381, 6765174), (414, 6225921), (419, 6151626), (598, 4310253), (621, 4150614), (702, 3671697), (762, 3382587), (838, 3075813), (897, 2873502), (1053, 2447798), (1143, 2255058), (1242, 2075307), (1257, 2050542), (1651, 1561194), (1794, 1436751), (1863, 1383538), (2106, 1223899), (2286, 1127529), (2514, 1025271), (2691, 957834), (2921, 882414), (3302, 780597), (3429, 751686), (3726, 691769), (3771, 683514), (4953, 520398), (5382, 478917), (5447, 473202), (5842, 441207), (6858, 375843), (7542, 341757), (8073, 319278), (8763, 294138), (9637, 267462), (9906, 260199), (10287, 250562), (10894, 236601), (11313, 227838), (14859, 173466), (16146, 159639), (16341, 157734), (17526, 147069), (19274, 133731), (20574, 125281), (22626, 113919), (24219, 106426), (26289, 98046), (28911, 89154), (29718, 86733), (32682, 78867), (33939, 75946), (37973, 67878), (44577, 57822), (48438, 53213), (49023, 52578)]