669909408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 2125025280

約数和(自身を除く): 1455115872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 89, 92, 96, 112, 138, 161, 168, 178, 184, 224, 267, 276, 322, 336, 356, 368, 483, 487, 534, 552, 623, 644, 672, 712, 736, 966, 974, 1068, 1104, 1246, 1288, 1424, 1461, 1869, 1932, 1948, 2047, 2136, 2208, 2492, 2576, 2848, 2922, 3409, 3738, 3864, 3896, 4094, 4272, 4984, 5152, 5844, 6141, 6818, 7476, 7728, 7792, 8188, 8544, 9968, 10227, 11201, 11688, 12282, 13636, 14329, 14952, 15456, 15584, 16376, 19936, 20454, 22402, 23376, 24564, 27272, 28658, 29904, 32752, 33603, 40908, 42987, 43343, 44804, 46752, 49128, 54544, 57316, 59808, 65504, 67206, 78407, 81816, 85974, 86686, 89608, 98256, 109088, 114632, 130029, 134412, 156814, 163632, 171948, 173372, 179216, 196512, 229264, 235221, 260058, 268824, 303401, 313628, 327264, 343896, 346744, 358432, 458528, 470442, 520116, 537648, 606802, 627256, 687792, 693488, 910203, 940884, 996889, 1040232, 1075296, 1213604, 1254512, 1375584, 1386976, 1820406, 1881768, 1993778, 2080464, 2427208, 2509024, 2990667, 3640812, 3763536, 3987556, 4160928, 4854416, 5981334, 6978223, 7281624, 7527072, 7975112, 9708832, 11962668, 13956446, 14563248, 15950224, 20934669, 23925336, 27912892, 29126496, 31900448, 41869338, 47850672, 55825784, 83738676, 95701344, 111651568, 167477352, 223303136, 334954704, 669909408]

約数ペア:

[(1, 669909408), (2, 334954704), (3, 223303136), (4, 167477352), (6, 111651568), (7, 95701344), (8, 83738676), (12, 55825784), (14, 47850672), (16, 41869338), (21, 31900448), (23, 29126496), (24, 27912892), (28, 23925336), (32, 20934669), (42, 15950224), (46, 14563248), (48, 13956446), (56, 11962668), (69, 9708832), (84, 7975112), (89, 7527072), (92, 7281624), (96, 6978223), (112, 5981334), (138, 4854416), (161, 4160928), (168, 3987556), (178, 3763536), (184, 3640812), (224, 2990667), (267, 2509024), (276, 2427208), (322, 2080464), (336, 1993778), (356, 1881768), (368, 1820406), (483, 1386976), (487, 1375584), (534, 1254512), (552, 1213604), (623, 1075296), (644, 1040232), (672, 996889), (712, 940884), (736, 910203), (966, 693488), (974, 687792), (1068, 627256), (1104, 606802), (1246, 537648), (1288, 520116), (1424, 470442), (1461, 458528), (1869, 358432), (1932, 346744), (1948, 343896), (2047, 327264), (2136, 313628), (2208, 303401), (2492, 268824), (2576, 260058), (2848, 235221), (2922, 229264), (3409, 196512), (3738, 179216), (3864, 173372), (3896, 171948), (4094, 163632), (4272, 156814), (4984, 134412), (5152, 130029), (5844, 114632), (6141, 109088), (6818, 98256), (7476, 89608), (7728, 86686), (7792, 85974), (8188, 81816), (8544, 78407), (9968, 67206), (10227, 65504), (11201, 59808), (11688, 57316), (12282, 54544), (13636, 49128), (14329, 46752), (14952, 44804), (15456, 43343), (15584, 42987), (16376, 40908), (19936, 33603), (20454, 32752), (22402, 29904), (23376, 28658), (24564, 27272)]