20182944

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 57153600

約数和(自身を除く): 36970656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 83, 96, 102, 136, 149, 166, 204, 249, 272, 298, 332, 408, 447, 498, 544, 596, 664, 816, 894, 996, 1192, 1328, 1411, 1632, 1788, 1992, 2384, 2533, 2656, 2822, 3576, 3984, 4233, 4768, 5066, 5644, 7152, 7599, 7968, 8466, 10132, 11288, 12367, 14304, 15198, 16932, 20264, 22576, 24734, 30396, 33864, 37101, 40528, 45152, 49468, 60792, 67728, 74202, 81056, 98936, 121584, 135456, 148404, 197872, 210239, 243168, 296808, 395744, 420478, 593616, 630717, 840956, 1187232, 1261434, 1681912, 2522868, 3363824, 5045736, 6727648, 10091472, 20182944]

約数ペア:

[(1, 20182944), (2, 10091472), (3, 6727648), (4, 5045736), (6, 3363824), (8, 2522868), (12, 1681912), (16, 1261434), (17, 1187232), (24, 840956), (32, 630717), (34, 593616), (48, 420478), (51, 395744), (68, 296808), (83, 243168), (96, 210239), (102, 197872), (136, 148404), (149, 135456), (166, 121584), (204, 98936), (249, 81056), (272, 74202), (298, 67728), (332, 60792), (408, 49468), (447, 45152), (498, 40528), (544, 37101), (596, 33864), (664, 30396), (816, 24734), (894, 22576), (996, 20264), (1192, 16932), (1328, 15198), (1411, 14304), (1632, 12367), (1788, 11288), (1992, 10132), (2384, 8466), (2533, 7968), (2656, 7599), (2822, 7152), (3576, 5644), (3984, 5066), (4233, 4768)]