490308483456

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{78803}}^1$

素因数の和:79325

約数の個数: 192

約数和(自身を含む): 1542332975040

約数和(自身を除く): 1052024491584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 491, 528, 576, 704, 792, 982, 1056, 1152, 1408, 1473, 1584, 1964, 2112, 2946, 3168, 3928, 4224, 4419, 5401, 5892, 6336, 7856, 8838, 10802, 11784, 12672, 15712, 16203, 17676, 21604, 23568, 31424, 32406, 35352, 43208, 47136, 48609, 62848, 64812, 70704, 78803, 86416, 94272, 97218, 129624, 141408, 157606, 172832, 188544, 194436, 236409, 259248, 282816, 315212, 345664, 388872, 472818, 518496, 565632, 630424, 691328, 709227, 777744, 866833, 945636, 1036992, 1260848, 1418454, 1555488, 1733666, 1891272, 2073984, 2521696, 2600499, 2836908, 3110976, 3467332, 3782544, 5043392, 5200998, 5673816, 6221952, 6934664, 7565088, 7801497, 10086784, 10401996, 11347632, 13869328, 15130176, 15602994, 20803992, 22695264, 27738656, 30260352, 31205988, 38692273, 41607984, 45390528, 55477312, 62411976, 77384546, 83215968, 90781056, 110954624, 116076819, 124823952, 154769092, 166431936, 232153638, 249647904, 309538184, 332863872, 348230457, 425615003, 464307276, 499295808, 619076368, 696460914, 851230006, 928614552, 998591616, 1238152736, 1276845009, 1392921828, 1702460012, 1857229104, 2476305472, 2553690018, 2785843656, 3404920024, 3714458208, 3830535027, 4952610944, 5107380036, 5571687312, 6809840048, 7428916416, 7661070054, 10214760072, 11143374624, 13619680096, 14857832832, 15322140108, 20429520144, 22286749248, 27239360192, 30644280216, 40859040288, 44573498496, 54478720384, 61288560432, 81718080576, 122577120864, 163436161152, 245154241728, 490308483456]

約数ペア:

[(1, 490308483456), (2, 245154241728), (3, 163436161152), (4, 122577120864), (6, 81718080576), (8, 61288560432), (9, 54478720384), (11, 44573498496), (12, 40859040288), (16, 30644280216), (18, 27239360192), (22, 22286749248), (24, 20429520144), (32, 15322140108), (33, 14857832832), (36, 13619680096), (44, 11143374624), (48, 10214760072), (64, 7661070054), (66, 7428916416), (72, 6809840048), (88, 5571687312), (96, 5107380036), (99, 4952610944), (128, 3830535027), (132, 3714458208), (144, 3404920024), (176, 2785843656), (192, 2553690018), (198, 2476305472), (264, 1857229104), (288, 1702460012), (352, 1392921828), (384, 1276845009), (396, 1238152736), (491, 998591616), (528, 928614552), (576, 851230006), (704, 696460914), (792, 619076368), (982, 499295808), (1056, 464307276), (1152, 425615003), (1408, 348230457), (1473, 332863872), (1584, 309538184), (1964, 249647904), (2112, 232153638), (2946, 166431936), (3168, 154769092), (3928, 124823952), (4224, 116076819), (4419, 110954624), (5401, 90781056), (5892, 83215968), (6336, 77384546), (7856, 62411976), (8838, 55477312), (10802, 45390528), (11784, 41607984), (12672, 38692273), (15712, 31205988), (16203, 30260352), (17676, 27738656), (21604, 22695264), (23568, 20803992), (31424, 15602994), (32406, 15130176), (35352, 13869328), (43208, 11347632), (47136, 10401996), (48609, 10086784), (62848, 7801497), (64812, 7565088), (70704, 6934664), (78803, 6221952), (86416, 5673816), (94272, 5200998), (97218, 5043392), (129624, 3782544), (141408, 3467332), (157606, 3110976), (172832, 2836908), (188544, 2600499), (194436, 2521696), (236409, 2073984), (259248, 1891272), (282816, 1733666), (315212, 1555488), (345664, 1418454), (388872, 1260848), (472818, 1036992), (518496, 945636), (565632, 866833), (630424, 777744), (691328, 709227)]