284098026880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{842321}}^1$

素因数の和:842388

約数の個数: 128

約数和(自身を含む): 742321532160

約数和(自身を除く): 458223505280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 272, 310, 320, 340, 496, 527, 544, 620, 640, 680, 992, 1054, 1088, 1240, 1360, 1984, 2108, 2176, 2480, 2635, 2720, 3968, 4216, 4960, 5270, 5440, 8432, 9920, 10540, 10880, 16864, 19840, 21080, 33728, 42160, 67456, 84320, 168640, 337280, 842321, 1684642, 3369284, 4211605, 6738568, 8423210, 13477136, 14319457, 16846420, 26111951, 26954272, 28638914, 33692840, 52223902, 53908544, 57277828, 67385680, 71597285, 104447804, 107817088, 114555656, 130559755, 134771360, 143194570, 208895608, 229111312, 261119510, 269542720, 286389140, 417791216, 443903167, 458222624, 522239020, 539085440, 572778280, 835582432, 887806334, 916445248, 1044478040, 1145556560, 1671164864, 1775612668, 1832890496, 2088956080, 2219515835, 2291113120, 3342329728, 3551225336, 4177912160, 4439031670, 4582226240, 7102450672, 8355824320, 8878063340, 9164452480, 14204901344, 16711648640, 17756126680, 28409802688, 35512253360, 56819605376, 71024506720, 142049013440, 284098026880]

約数ペア:

[(1, 284098026880), (2, 142049013440), (4, 71024506720), (5, 56819605376), (8, 35512253360), (10, 28409802688), (16, 17756126680), (17, 16711648640), (20, 14204901344), (31, 9164452480), (32, 8878063340), (34, 8355824320), (40, 7102450672), (62, 4582226240), (64, 4439031670), (68, 4177912160), (80, 3551225336), (85, 3342329728), (124, 2291113120), (128, 2219515835), (136, 2088956080), (155, 1832890496), (160, 1775612668), (170, 1671164864), (248, 1145556560), (272, 1044478040), (310, 916445248), (320, 887806334), (340, 835582432), (496, 572778280), (527, 539085440), (544, 522239020), (620, 458222624), (640, 443903167), (680, 417791216), (992, 286389140), (1054, 269542720), (1088, 261119510), (1240, 229111312), (1360, 208895608), (1984, 143194570), (2108, 134771360), (2176, 130559755), (2480, 114555656), (2635, 107817088), (2720, 104447804), (3968, 71597285), (4216, 67385680), (4960, 57277828), (5270, 53908544), (5440, 52223902), (8432, 33692840), (9920, 28638914), (10540, 26954272), (10880, 26111951), (16864, 16846420), (19840, 14319457), (21080, 13477136), (33728, 8423210), (42160, 6738568), (67456, 4211605), (84320, 3369284), (168640, 1684642), (337280, 842321)]