389176032

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 1219276800

約数和(自身を除く): 830100768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 84, 96, 98, 106, 112, 147, 159, 168, 196, 212, 223, 224, 294, 318, 336, 343, 371, 392, 424, 446, 588, 636, 669, 672, 686, 742, 784, 848, 892, 1029, 1113, 1176, 1272, 1338, 1372, 1484, 1561, 1568, 1696, 1784, 2058, 2226, 2352, 2544, 2597, 2676, 2744, 2968, 3122, 3568, 4116, 4452, 4683, 4704, 5088, 5194, 5352, 5488, 5936, 6244, 7136, 7791, 8232, 8904, 9366, 10388, 10704, 10927, 10976, 11819, 11872, 12488, 15582, 16464, 17808, 18179, 18732, 20776, 21408, 21854, 23638, 24976, 31164, 32781, 32928, 35457, 35616, 36358, 37464, 41552, 43708, 47276, 49952, 54537, 62328, 65562, 70914, 72716, 74928, 76489, 82733, 83104, 87416, 94552, 109074, 124656, 131124, 141828, 145432, 149856, 152978, 165466, 174832, 189104, 218148, 229467, 248199, 249312, 262248, 283656, 290864, 305956, 330932, 349664, 378208, 436296, 458934, 496398, 524496, 567312, 579131, 581728, 611912, 661864, 872592, 917868, 992796, 1048992, 1134624, 1158262, 1223824, 1323728, 1737393, 1745184, 1835736, 1985592, 2316524, 2447648, 2647456, 3474786, 3671472, 3971184, 4053917, 4633048, 6949572, 7342944, 7942368, 8107834, 9266096, 12161751, 13899144, 16215668, 18532192, 24323502, 27798288, 32431336, 48647004, 55596576, 64862672, 97294008, 129725344, 194588016, 389176032]

約数ペア:

[(1, 389176032), (2, 194588016), (3, 129725344), (4, 97294008), (6, 64862672), (7, 55596576), (8, 48647004), (12, 32431336), (14, 27798288), (16, 24323502), (21, 18532192), (24, 16215668), (28, 13899144), (32, 12161751), (42, 9266096), (48, 8107834), (49, 7942368), (53, 7342944), (56, 6949572), (84, 4633048), (96, 4053917), (98, 3971184), (106, 3671472), (112, 3474786), (147, 2647456), (159, 2447648), (168, 2316524), (196, 1985592), (212, 1835736), (223, 1745184), (224, 1737393), (294, 1323728), (318, 1223824), (336, 1158262), (343, 1134624), (371, 1048992), (392, 992796), (424, 917868), (446, 872592), (588, 661864), (636, 611912), (669, 581728), (672, 579131), (686, 567312), (742, 524496), (784, 496398), (848, 458934), (892, 436296), (1029, 378208), (1113, 349664), (1176, 330932), (1272, 305956), (1338, 290864), (1372, 283656), (1484, 262248), (1561, 249312), (1568, 248199), (1696, 229467), (1784, 218148), (2058, 189104), (2226, 174832), (2352, 165466), (2544, 152978), (2597, 149856), (2676, 145432), (2744, 141828), (2968, 131124), (3122, 124656), (3568, 109074), (4116, 94552), (4452, 87416), (4683, 83104), (4704, 82733), (5088, 76489), (5194, 74928), (5352, 72716), (5488, 70914), (5936, 65562), (6244, 62328), (7136, 54537), (7791, 49952), (8232, 47276), (8904, 43708), (9366, 41552), (10388, 37464), (10704, 36358), (10927, 35616), (10976, 35457), (11819, 32928), (11872, 32781), (12488, 31164), (15582, 24976), (16464, 23638), (17808, 21854), (18179, 21408), (18732, 20776)]