470637288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:744

約数の個数: 192

約数和(自身を含む): 1487116800

約数和(自身を除く): 1016479512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 31, 33, 36, 44, 58, 62, 66, 72, 87, 88, 93, 99, 116, 124, 132, 174, 186, 198, 232, 248, 261, 264, 279, 319, 341, 348, 372, 396, 522, 558, 638, 661, 682, 696, 744, 792, 899, 957, 1023, 1044, 1116, 1276, 1322, 1364, 1798, 1914, 1983, 2046, 2088, 2232, 2552, 2644, 2697, 2728, 2871, 3069, 3596, 3828, 3966, 4092, 5288, 5394, 5742, 5949, 6138, 7192, 7271, 7656, 7932, 8091, 8184, 9889, 10788, 11484, 11898, 12276, 14542, 15864, 16182, 19169, 19778, 20491, 21576, 21813, 22968, 23796, 24552, 29084, 29667, 32364, 38338, 39556, 40982, 43626, 47592, 57507, 58168, 59334, 61473, 64728, 65439, 76676, 79112, 81964, 87252, 89001, 115014, 118668, 122946, 130878, 153352, 163928, 172521, 174504, 178002, 184419, 210859, 225401, 230028, 237336, 245892, 261756, 345042, 356004, 368838, 421718, 450802, 460056, 491784, 523512, 594239, 632577, 676203, 690084, 712008, 737676, 843436, 901604, 1188478, 1265154, 1352406, 1380168, 1475352, 1686872, 1782717, 1803208, 1897731, 2028609, 2376956, 2530308, 2704812, 3565434, 3795462, 4057218, 4753912, 5060616, 5348151, 5409624, 6536629, 7130868, 7590924, 8114436, 10696302, 13073258, 14261736, 15181848, 16228872, 19609887, 21392604, 26146516, 39219774, 42785208, 52293032, 58829661, 78439548, 117659322, 156879096, 235318644, 470637288]

約数ペア:

[(1, 470637288), (2, 235318644), (3, 156879096), (4, 117659322), (6, 78439548), (8, 58829661), (9, 52293032), (11, 42785208), (12, 39219774), (18, 26146516), (22, 21392604), (24, 19609887), (29, 16228872), (31, 15181848), (33, 14261736), (36, 13073258), (44, 10696302), (58, 8114436), (62, 7590924), (66, 7130868), (72, 6536629), (87, 5409624), (88, 5348151), (93, 5060616), (99, 4753912), (116, 4057218), (124, 3795462), (132, 3565434), (174, 2704812), (186, 2530308), (198, 2376956), (232, 2028609), (248, 1897731), (261, 1803208), (264, 1782717), (279, 1686872), (319, 1475352), (341, 1380168), (348, 1352406), (372, 1265154), (396, 1188478), (522, 901604), (558, 843436), (638, 737676), (661, 712008), (682, 690084), (696, 676203), (744, 632577), (792, 594239), (899, 523512), (957, 491784), (1023, 460056), (1044, 450802), (1116, 421718), (1276, 368838), (1322, 356004), (1364, 345042), (1798, 261756), (1914, 245892), (1983, 237336), (2046, 230028), (2088, 225401), (2232, 210859), (2552, 184419), (2644, 178002), (2697, 174504), (2728, 172521), (2871, 163928), (3069, 153352), (3596, 130878), (3828, 122946), (3966, 118668), (4092, 115014), (5288, 89001), (5394, 87252), (5742, 81964), (5949, 79112), (6138, 76676), (7192, 65439), (7271, 64728), (7656, 61473), (7932, 59334), (8091, 58168), (8184, 57507), (9889, 47592), (10788, 43626), (11484, 40982), (11898, 39556), (12276, 38338), (14542, 32364), (15864, 29667), (16182, 29084), (19169, 24552), (19778, 23796), (20491, 22968), (21576, 21813)]