450281808

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 160

約数和(自身を含む): 1343723520

約数和(自身を除く): 893441712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 67, 72, 94, 108, 134, 141, 144, 188, 201, 216, 268, 282, 331, 376, 402, 423, 432, 536, 564, 603, 662, 752, 804, 846, 993, 1072, 1128, 1206, 1269, 1324, 1608, 1692, 1809, 1986, 2256, 2412, 2538, 2648, 2979, 3149, 3216, 3384, 3618, 3972, 4824, 5076, 5296, 5958, 6298, 6768, 7236, 7944, 8937, 9447, 9648, 10152, 11916, 12596, 14472, 15557, 15888, 17874, 18894, 20304, 22177, 23832, 25192, 28341, 28944, 31114, 35748, 37788, 44354, 46671, 47664, 50384, 56682, 62228, 66531, 71496, 75576, 85023, 88708, 93342, 113364, 124456, 133062, 140013, 142992, 151152, 170046, 177416, 186684, 199593, 226728, 248912, 266124, 280026, 340092, 354832, 373368, 399186, 420039, 453456, 532248, 560052, 598779, 680184, 746736, 798372, 840078, 1042319, 1064496, 1120104, 1197558, 1360368, 1596744, 1680156, 2084638, 2240208, 2395116, 3126957, 3193488, 3360312, 4169276, 4790232, 6253914, 6720624, 8338552, 9380871, 9580464, 12507828, 16677104, 18761742, 25015656, 28142613, 37523484, 50031312, 56285226, 75046968, 112570452, 150093936, 225140904, 450281808]

約数ペア:

[(1, 450281808), (2, 225140904), (3, 150093936), (4, 112570452), (6, 75046968), (8, 56285226), (9, 50031312), (12, 37523484), (16, 28142613), (18, 25015656), (24, 18761742), (27, 16677104), (36, 12507828), (47, 9580464), (48, 9380871), (54, 8338552), (67, 6720624), (72, 6253914), (94, 4790232), (108, 4169276), (134, 3360312), (141, 3193488), (144, 3126957), (188, 2395116), (201, 2240208), (216, 2084638), (268, 1680156), (282, 1596744), (331, 1360368), (376, 1197558), (402, 1120104), (423, 1064496), (432, 1042319), (536, 840078), (564, 798372), (603, 746736), (662, 680184), (752, 598779), (804, 560052), (846, 532248), (993, 453456), (1072, 420039), (1128, 399186), (1206, 373368), (1269, 354832), (1324, 340092), (1608, 280026), (1692, 266124), (1809, 248912), (1986, 226728), (2256, 199593), (2412, 186684), (2538, 177416), (2648, 170046), (2979, 151152), (3149, 142992), (3216, 140013), (3384, 133062), (3618, 124456), (3972, 113364), (4824, 93342), (5076, 88708), (5296, 85023), (5958, 75576), (6298, 71496), (6768, 66531), (7236, 62228), (7944, 56682), (8937, 50384), (9447, 47664), (9648, 46671), (10152, 44354), (11916, 37788), (12596, 35748), (14472, 31114), (15557, 28944), (15888, 28341), (17874, 25192), (18894, 23832), (20304, 22177)]