393307824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:867

約数の個数: 160

約数和(自身を含む): 1262141440

約数和(自身を除く): 868833616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 182, 208, 254, 273, 312, 336, 364, 381, 508, 546, 624, 709, 728, 762, 889, 1016, 1092, 1418, 1456, 1524, 1651, 1778, 2032, 2127, 2184, 2667, 2836, 3048, 3302, 3556, 4254, 4368, 4953, 4963, 5334, 5672, 6096, 6604, 7112, 8508, 9217, 9906, 9926, 10668, 11344, 11557, 13208, 14224, 14889, 17016, 18434, 19812, 19852, 21336, 23114, 26416, 27651, 29778, 34032, 34671, 36868, 39624, 39704, 42672, 46228, 55302, 59556, 64519, 69342, 73736, 79248, 79408, 90043, 92456, 110604, 119112, 129038, 138684, 147472, 180086, 184912, 193557, 221208, 238224, 258076, 270129, 277368, 360172, 387114, 442416, 516152, 540258, 554736, 630301, 720344, 774228, 1032304, 1080516, 1170559, 1260602, 1440688, 1548456, 1890903, 2161032, 2341118, 2521204, 3096912, 3511677, 3781806, 4322064, 4682236, 5042408, 7023354, 7563612, 8193913, 9364472, 10084816, 14046708, 15127224, 16387826, 18728944, 24581739, 28093416, 30254448, 32775652, 49163478, 56186832, 65551304, 98326956, 131102608, 196653912, 393307824]

約数ペア:

[(1, 393307824), (2, 196653912), (3, 131102608), (4, 98326956), (6, 65551304), (7, 56186832), (8, 49163478), (12, 32775652), (13, 30254448), (14, 28093416), (16, 24581739), (21, 18728944), (24, 16387826), (26, 15127224), (28, 14046708), (39, 10084816), (42, 9364472), (48, 8193913), (52, 7563612), (56, 7023354), (78, 5042408), (84, 4682236), (91, 4322064), (104, 3781806), (112, 3511677), (127, 3096912), (156, 2521204), (168, 2341118), (182, 2161032), (208, 1890903), (254, 1548456), (273, 1440688), (312, 1260602), (336, 1170559), (364, 1080516), (381, 1032304), (508, 774228), (546, 720344), (624, 630301), (709, 554736), (728, 540258), (762, 516152), (889, 442416), (1016, 387114), (1092, 360172), (1418, 277368), (1456, 270129), (1524, 258076), (1651, 238224), (1778, 221208), (2032, 193557), (2127, 184912), (2184, 180086), (2667, 147472), (2836, 138684), (3048, 129038), (3302, 119112), (3556, 110604), (4254, 92456), (4368, 90043), (4953, 79408), (4963, 79248), (5334, 73736), (5672, 69342), (6096, 64519), (6604, 59556), (7112, 55302), (8508, 46228), (9217, 42672), (9906, 39704), (9926, 39624), (10668, 36868), (11344, 34671), (11557, 34032), (13208, 29778), (14224, 27651), (14889, 26416), (17016, 23114), (18434, 21336), (19812, 19852)]