998619336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4276

約数の個数: 192

約数和(自身を含む): 3316360320

約数和(自身を除く): 2317740984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 276, 286, 299, 312, 396, 414, 429, 468, 506, 552, 572, 598, 759, 792, 828, 858, 897, 936, 1012, 1144, 1196, 1287, 1518, 1656, 1716, 1794, 2024, 2277, 2392, 2574, 2691, 3036, 3289, 3432, 3588, 4217, 4554, 5148, 5382, 6072, 6578, 7176, 8434, 9108, 9867, 10296, 10764, 12651, 13156, 16868, 18216, 19734, 21528, 25302, 26312, 29601, 33736, 37953, 39468, 46387, 50604, 54821, 59202, 75906, 78936, 92774, 96991, 101208, 109642, 118404, 139161, 151812, 164463, 185548, 193982, 219284, 236808, 278322, 290973, 303624, 328926, 371096, 387964, 417483, 438568, 493389, 556644, 581946, 603031, 657852, 775928, 834966, 872919, 986778, 1066901, 1113288, 1163892, 1206062, 1260883, 1315704, 1669932, 1745838, 1809093, 1973556, 2133802, 2327784, 2412124, 2521766, 3200703, 3339864, 3491676, 3618186, 3782649, 3947112, 4267604, 4824248, 5043532, 5427279, 6401406, 6983352, 7236372, 7565298, 8535208, 9602109, 10087064, 10854558, 11347947, 12802812, 13869713, 14472744, 15130596, 19204218, 21709116, 22695894, 25605624, 27739426, 30261192, 38408436, 41609139, 43418232, 45391788, 55478852, 76816872, 83218278, 90783576, 110957704, 124827417, 166436556, 249654834, 332873112, 499309668, 998619336]

約数ペア:

[(1, 998619336), (2, 499309668), (3, 332873112), (4, 249654834), (6, 166436556), (8, 124827417), (9, 110957704), (11, 90783576), (12, 83218278), (13, 76816872), (18, 55478852), (22, 45391788), (23, 43418232), (24, 41609139), (26, 38408436), (33, 30261192), (36, 27739426), (39, 25605624), (44, 22695894), (46, 21709116), (52, 19204218), (66, 15130596), (69, 14472744), (72, 13869713), (78, 12802812), (88, 11347947), (92, 10854558), (99, 10087064), (104, 9602109), (117, 8535208), (132, 7565298), (138, 7236372), (143, 6983352), (156, 6401406), (184, 5427279), (198, 5043532), (207, 4824248), (234, 4267604), (253, 3947112), (264, 3782649), (276, 3618186), (286, 3491676), (299, 3339864), (312, 3200703), (396, 2521766), (414, 2412124), (429, 2327784), (468, 2133802), (506, 1973556), (552, 1809093), (572, 1745838), (598, 1669932), (759, 1315704), (792, 1260883), (828, 1206062), (858, 1163892), (897, 1113288), (936, 1066901), (1012, 986778), (1144, 872919), (1196, 834966), (1287, 775928), (1518, 657852), (1656, 603031), (1716, 581946), (1794, 556644), (2024, 493389), (2277, 438568), (2392, 417483), (2574, 387964), (2691, 371096), (3036, 328926), (3289, 303624), (3432, 290973), (3588, 278322), (4217, 236808), (4554, 219284), (5148, 193982), (5382, 185548), (6072, 164463), (6578, 151812), (7176, 139161), (8434, 118404), (9108, 109642), (9867, 101208), (10296, 96991), (10764, 92774), (12651, 78936), (13156, 75906), (16868, 59202), (18216, 54821), (19734, 50604), (21528, 46387), (25302, 39468), (26312, 37953), (29601, 33736)]