1827344960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1109

約数の個数: 224

約数和(自身を含む): 5382816768

約数和(自身を除く): 3555471808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 64, 68, 70, 80, 85, 94, 112, 119, 136, 140, 160, 170, 188, 224, 235, 238, 272, 280, 320, 329, 340, 376, 448, 470, 476, 544, 560, 595, 658, 680, 752, 799, 940, 952, 1021, 1088, 1120, 1190, 1316, 1360, 1504, 1598, 1645, 1880, 1904, 2042, 2240, 2380, 2632, 2720, 3008, 3196, 3290, 3760, 3808, 3995, 4084, 4760, 5105, 5264, 5440, 5593, 6392, 6580, 7147, 7520, 7616, 7990, 8168, 9520, 10210, 10528, 11186, 12784, 13160, 14294, 15040, 15980, 16336, 17357, 19040, 20420, 21056, 22372, 25568, 26320, 27965, 28588, 31960, 32672, 34714, 35735, 38080, 40840, 44744, 47987, 51136, 52640, 55930, 57176, 63920, 65344, 69428, 71470, 81680, 86785, 89488, 95974, 105280, 111860, 114352, 121499, 127840, 138856, 142940, 163360, 173570, 178976, 191948, 223720, 228704, 239935, 242998, 255680, 277712, 285880, 326720, 335909, 347140, 357952, 383896, 447440, 457408, 479870, 485996, 555424, 571760, 607495, 671818, 694280, 767792, 815779, 894880, 959740, 971992, 1110848, 1143520, 1214990, 1343636, 1388560, 1535584, 1631558, 1679545, 1789760, 1919480, 1943984, 2287040, 2429980, 2687272, 2777120, 3071168, 3263116, 3359090, 3838960, 3887968, 4078895, 4859960, 5374544, 5554240, 5710453, 6526232, 6718180, 7677920, 7775936, 8157790, 9719920, 10749088, 11420906, 13052464, 13436360, 15355840, 16315580, 19439840, 21498176, 22841812, 26104928, 26872720, 28552265, 32631160, 38879680, 45683624, 52209856, 53745440, 57104530, 65262320, 91367248, 107490880, 114209060, 130524640, 182734496, 228418120, 261049280, 365468992, 456836240, 913672480, 1827344960]

約数ペア:

[(1, 1827344960), (2, 913672480), (4, 456836240), (5, 365468992), (7, 261049280), (8, 228418120), (10, 182734496), (14, 130524640), (16, 114209060), (17, 107490880), (20, 91367248), (28, 65262320), (32, 57104530), (34, 53745440), (35, 52209856), (40, 45683624), (47, 38879680), (56, 32631160), (64, 28552265), (68, 26872720), (70, 26104928), (80, 22841812), (85, 21498176), (94, 19439840), (112, 16315580), (119, 15355840), (136, 13436360), (140, 13052464), (160, 11420906), (170, 10749088), (188, 9719920), (224, 8157790), (235, 7775936), (238, 7677920), (272, 6718180), (280, 6526232), (320, 5710453), (329, 5554240), (340, 5374544), (376, 4859960), (448, 4078895), (470, 3887968), (476, 3838960), (544, 3359090), (560, 3263116), (595, 3071168), (658, 2777120), (680, 2687272), (752, 2429980), (799, 2287040), (940, 1943984), (952, 1919480), (1021, 1789760), (1088, 1679545), (1120, 1631558), (1190, 1535584), (1316, 1388560), (1360, 1343636), (1504, 1214990), (1598, 1143520), (1645, 1110848), (1880, 971992), (1904, 959740), (2042, 894880), (2240, 815779), (2380, 767792), (2632, 694280), (2720, 671818), (3008, 607495), (3196, 571760), (3290, 555424), (3760, 485996), (3808, 479870), (3995, 457408), (4084, 447440), (4760, 383896), (5105, 357952), (5264, 347140), (5440, 335909), (5593, 326720), (6392, 285880), (6580, 277712), (7147, 255680), (7520, 242998), (7616, 239935), (7990, 228704), (8168, 223720), (9520, 191948), (10210, 178976), (10528, 173570), (11186, 163360), (12784, 142940), (13160, 138856), (14294, 127840), (15040, 121499), (15980, 114352), (16336, 111860), (17357, 105280), (19040, 95974), (20420, 89488), (21056, 86785), (22372, 81680), (25568, 71470), (26320, 69428), (27965, 65344), (28588, 63920), (31960, 57176), (32672, 55930), (34714, 52640), (35735, 51136), (38080, 47987), (40840, 44744)]