316690416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18481}}^1$

素因数の和:18519

約数の個数: 120

約数和(自身を含む): 1072547424

約数和(自身を除く): 755857008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 18481, 36962, 55443, 73924, 110886, 129367, 147848, 166329, 221772, 258734, 295696, 314177, 332658, 388101, 443544, 517468, 628354, 665316, 776202, 887088, 942531, 1034936, 1164303, 1256708, 1330632, 1552404, 1885062, 2069872, 2199239, 2328606, 2513416, 2661264, 2827593, 3104808, 3770124, 4398478, 4657212, 5026832, 5655186, 6209616, 6597717, 7540248, 8796956, 9314424, 11310372, 13195434, 15080496, 17593912, 18628848, 19793151, 22620744, 26390868, 35187824, 39586302, 45241488, 52781736, 79172604, 105563472, 158345208, 316690416]

約数ペア:

[(1, 316690416), (2, 158345208), (3, 105563472), (4, 79172604), (6, 52781736), (7, 45241488), (8, 39586302), (9, 35187824), (12, 26390868), (14, 22620744), (16, 19793151), (17, 18628848), (18, 17593912), (21, 15080496), (24, 13195434), (28, 11310372), (34, 9314424), (36, 8796956), (42, 7540248), (48, 6597717), (51, 6209616), (56, 5655186), (63, 5026832), (68, 4657212), (72, 4398478), (84, 3770124), (102, 3104808), (112, 2827593), (119, 2661264), (126, 2513416), (136, 2328606), (144, 2199239), (153, 2069872), (168, 1885062), (204, 1552404), (238, 1330632), (252, 1256708), (272, 1164303), (306, 1034936), (336, 942531), (357, 887088), (408, 776202), (476, 665316), (504, 628354), (612, 517468), (714, 443544), (816, 388101), (952, 332658), (1008, 314177), (1071, 295696), (1224, 258734), (1428, 221772), (1904, 166329), (2142, 147848), (2448, 129367), (2856, 110886), (4284, 73924), (5712, 55443), (8568, 36962), (17136, 18481)]