472217472

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1145

約数の個数: 128

約数和(自身を含む): 1405152000

約数和(自身を除く): 932934528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 278, 288, 384, 417, 432, 556, 576, 834, 864, 983, 1112, 1152, 1251, 1668, 1728, 1966, 2224, 2502, 2949, 3336, 3456, 3753, 3932, 4448, 5004, 5898, 6672, 7506, 7864, 8847, 8896, 10008, 11796, 13344, 15012, 15728, 17694, 17792, 20016, 23592, 26541, 26688, 30024, 31456, 35388, 40032, 47184, 53082, 53376, 60048, 62912, 70776, 80064, 94368, 106164, 120096, 125824, 136637, 141552, 160128, 188736, 212328, 240192, 273274, 283104, 377472, 409911, 424656, 480384, 546548, 566208, 819822, 849312, 1093096, 1132416, 1229733, 1639644, 1698624, 2186192, 2459466, 3279288, 3397248, 3689199, 4372384, 4918932, 6558576, 7378398, 8744768, 9837864, 13117152, 14756796, 17489536, 19675728, 26234304, 29513592, 39351456, 52468608, 59027184, 78702912, 118054368, 157405824, 236108736, 472217472]

約数ペア:

[(1, 472217472), (2, 236108736), (3, 157405824), (4, 118054368), (6, 78702912), (8, 59027184), (9, 52468608), (12, 39351456), (16, 29513592), (18, 26234304), (24, 19675728), (27, 17489536), (32, 14756796), (36, 13117152), (48, 9837864), (54, 8744768), (64, 7378398), (72, 6558576), (96, 4918932), (108, 4372384), (128, 3689199), (139, 3397248), (144, 3279288), (192, 2459466), (216, 2186192), (278, 1698624), (288, 1639644), (384, 1229733), (417, 1132416), (432, 1093096), (556, 849312), (576, 819822), (834, 566208), (864, 546548), (983, 480384), (1112, 424656), (1152, 409911), (1251, 377472), (1668, 283104), (1728, 273274), (1966, 240192), (2224, 212328), (2502, 188736), (2949, 160128), (3336, 141552), (3456, 136637), (3753, 125824), (3932, 120096), (4448, 106164), (5004, 94368), (5898, 80064), (6672, 70776), (7506, 62912), (7864, 60048), (8847, 53376), (8896, 53082), (10008, 47184), (11796, 40032), (13344, 35388), (15012, 31456), (15728, 30024), (17694, 26688), (17792, 26541), (20016, 23592)]