1649273616

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2894

約数の個数: 160

約数和(自身を含む): 5003251200

約数和(自身を除く): 3353977584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 47, 48, 54, 58, 72, 87, 94, 108, 116, 141, 144, 174, 188, 216, 232, 261, 282, 348, 376, 423, 432, 464, 522, 564, 696, 752, 783, 846, 1044, 1128, 1269, 1363, 1392, 1566, 1692, 2088, 2256, 2538, 2726, 2801, 3132, 3384, 4089, 4176, 5076, 5452, 5602, 6264, 6768, 8178, 8403, 10152, 10904, 11204, 12267, 12528, 16356, 16806, 20304, 21808, 22408, 24534, 25209, 32712, 33612, 36801, 44816, 49068, 50418, 65424, 67224, 73602, 75627, 81229, 98136, 100836, 131647, 134448, 147204, 151254, 162458, 196272, 201672, 243687, 263294, 294408, 302508, 324916, 394941, 403344, 487374, 526588, 588816, 605016, 649832, 731061, 789882, 974748, 1053176, 1184823, 1210032, 1299664, 1462122, 1579764, 1949496, 2106352, 2193183, 2369646, 2924244, 3159528, 3554469, 3817763, 3898992, 4386366, 4739292, 5848488, 6319056, 7108938, 7635526, 8772732, 9478584, 11453289, 11696976, 14217876, 15271052, 17545464, 18957168, 22906578, 28435752, 30542104, 34359867, 35090928, 45813156, 56871504, 61084208, 68719734, 91626312, 103079601, 137439468, 183252624, 206159202, 274878936, 412318404, 549757872, 824636808, 1649273616]

約数ペア:

[(1, 1649273616), (2, 824636808), (3, 549757872), (4, 412318404), (6, 274878936), (8, 206159202), (9, 183252624), (12, 137439468), (16, 103079601), (18, 91626312), (24, 68719734), (27, 61084208), (29, 56871504), (36, 45813156), (47, 35090928), (48, 34359867), (54, 30542104), (58, 28435752), (72, 22906578), (87, 18957168), (94, 17545464), (108, 15271052), (116, 14217876), (141, 11696976), (144, 11453289), (174, 9478584), (188, 8772732), (216, 7635526), (232, 7108938), (261, 6319056), (282, 5848488), (348, 4739292), (376, 4386366), (423, 3898992), (432, 3817763), (464, 3554469), (522, 3159528), (564, 2924244), (696, 2369646), (752, 2193183), (783, 2106352), (846, 1949496), (1044, 1579764), (1128, 1462122), (1269, 1299664), (1363, 1210032), (1392, 1184823), (1566, 1053176), (1692, 974748), (2088, 789882), (2256, 731061), (2538, 649832), (2726, 605016), (2801, 588816), (3132, 526588), (3384, 487374), (4089, 403344), (4176, 394941), (5076, 324916), (5452, 302508), (5602, 294408), (6264, 263294), (6768, 243687), (8178, 201672), (8403, 196272), (10152, 162458), (10904, 151254), (11204, 147204), (12267, 134448), (12528, 131647), (16356, 100836), (16806, 98136), (20304, 81229), (21808, 75627), (22408, 73602), (24534, 67224), (25209, 65424), (32712, 50418), (33612, 49068), (36801, 44816)]