581359968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5517

約数の個数: 144

約数和(自身を含む): 1925423136

約数和(自身を除く): 1344063168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5441, 5936, 6678, 7632, 8904, 10882, 11872, 13356, 15264, 16323, 17808, 21764, 26712, 32646, 35616, 38087, 43528, 48969, 53424, 65292, 76174, 87056, 97938, 106848, 114261, 130584, 152348, 174112, 195876, 228522, 261168, 288373, 304696, 342783, 391752, 457044, 522336, 576746, 609392, 685566, 783504, 865119, 914088, 1153492, 1218784, 1371132, 1567008, 1730238, 1828176, 2018611, 2306984, 2595357, 2742264, 3460476, 3656352, 4037222, 4613968, 5190714, 5484528, 6055833, 6920952, 8074444, 9227936, 10381428, 10969056, 12111666, 13841904, 16148888, 18167499, 20762856, 24223332, 27683808, 32297776, 36334998, 41525712, 48446664, 64595552, 72669996, 83051424, 96893328, 145339992, 193786656, 290679984, 581359968]

約数ペア:

[(1, 581359968), (2, 290679984), (3, 193786656), (4, 145339992), (6, 96893328), (7, 83051424), (8, 72669996), (9, 64595552), (12, 48446664), (14, 41525712), (16, 36334998), (18, 32297776), (21, 27683808), (24, 24223332), (28, 20762856), (32, 18167499), (36, 16148888), (42, 13841904), (48, 12111666), (53, 10969056), (56, 10381428), (63, 9227936), (72, 8074444), (84, 6920952), (96, 6055833), (106, 5484528), (112, 5190714), (126, 4613968), (144, 4037222), (159, 3656352), (168, 3460476), (212, 2742264), (224, 2595357), (252, 2306984), (288, 2018611), (318, 1828176), (336, 1730238), (371, 1567008), (424, 1371132), (477, 1218784), (504, 1153492), (636, 914088), (672, 865119), (742, 783504), (848, 685566), (954, 609392), (1008, 576746), (1113, 522336), (1272, 457044), (1484, 391752), (1696, 342783), (1908, 304696), (2016, 288373), (2226, 261168), (2544, 228522), (2968, 195876), (3339, 174112), (3816, 152348), (4452, 130584), (5088, 114261), (5441, 106848), (5936, 97938), (6678, 87056), (7632, 76174), (8904, 65292), (10882, 53424), (11872, 48969), (13356, 43528), (15264, 38087), (16323, 35616), (17808, 32646), (21764, 26712)]