393478176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 192

約数和(自身を含む): 1290739968

約数和(自身を除く): 897261792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 312, 336, 364, 416, 438, 511, 546, 584, 617, 624, 672, 728, 876, 949, 1022, 1092, 1168, 1234, 1248, 1456, 1533, 1752, 1851, 1898, 2044, 2184, 2336, 2468, 2847, 2912, 3066, 3504, 3702, 3796, 4088, 4319, 4368, 4936, 5694, 6132, 6643, 7008, 7404, 7592, 8021, 8176, 8638, 8736, 9872, 11388, 12264, 12957, 13286, 14808, 15184, 16042, 16352, 17276, 19744, 19929, 22776, 24063, 24528, 25914, 26572, 29616, 30368, 32084, 34552, 39858, 45041, 45552, 48126, 49056, 51828, 53144, 56147, 59232, 64168, 69104, 79716, 90082, 91104, 96252, 103656, 106288, 112294, 128336, 135123, 138208, 159432, 168441, 180164, 192504, 207312, 212576, 224588, 256672, 270246, 315287, 318864, 336882, 360328, 385008, 414624, 449176, 540492, 585533, 630574, 637728, 673764, 720656, 770016, 898352, 945861, 1080984, 1171066, 1261148, 1347528, 1441312, 1756599, 1796704, 1891722, 2161968, 2342132, 2522296, 2695056, 3513198, 3783444, 4098731, 4323936, 4684264, 5044592, 5390112, 7026396, 7566888, 8197462, 9368528, 10089184, 12296193, 14052792, 15133776, 16394924, 18737056, 24592386, 28105584, 30267552, 32789848, 49184772, 56211168, 65579696, 98369544, 131159392, 196739088, 393478176]

約数ペア:

[(1, 393478176), (2, 196739088), (3, 131159392), (4, 98369544), (6, 65579696), (7, 56211168), (8, 49184772), (12, 32789848), (13, 30267552), (14, 28105584), (16, 24592386), (21, 18737056), (24, 16394924), (26, 15133776), (28, 14052792), (32, 12296193), (39, 10089184), (42, 9368528), (48, 8197462), (52, 7566888), (56, 7026396), (73, 5390112), (78, 5044592), (84, 4684264), (91, 4323936), (96, 4098731), (104, 3783444), (112, 3513198), (146, 2695056), (156, 2522296), (168, 2342132), (182, 2161968), (208, 1891722), (219, 1796704), (224, 1756599), (273, 1441312), (292, 1347528), (312, 1261148), (336, 1171066), (364, 1080984), (416, 945861), (438, 898352), (511, 770016), (546, 720656), (584, 673764), (617, 637728), (624, 630574), (672, 585533), (728, 540492), (876, 449176), (949, 414624), (1022, 385008), (1092, 360328), (1168, 336882), (1234, 318864), (1248, 315287), (1456, 270246), (1533, 256672), (1752, 224588), (1851, 212576), (1898, 207312), (2044, 192504), (2184, 180164), (2336, 168441), (2468, 159432), (2847, 138208), (2912, 135123), (3066, 128336), (3504, 112294), (3702, 106288), (3796, 103656), (4088, 96252), (4319, 91104), (4368, 90082), (4936, 79716), (5694, 69104), (6132, 64168), (6643, 59232), (7008, 56147), (7404, 53144), (7592, 51828), (8021, 49056), (8176, 48126), (8638, 45552), (8736, 45041), (9872, 39858), (11388, 34552), (12264, 32084), (12957, 30368), (13286, 29616), (14808, 26572), (15184, 25914), (16042, 24528), (16352, 24063), (17276, 22776), (19744, 19929)]