266977296

素因数分解:

$2^4\times 3^6\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 140

約数和(自身を含む): 793675392

約数和(自身を除く): 526698096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 487, 564, 648, 729, 752, 846, 972, 974, 1128, 1269, 1296, 1458, 1461, 1692, 1944, 1948, 2256, 2538, 2916, 2922, 3384, 3807, 3888, 3896, 4383, 5076, 5832, 5844, 6768, 7614, 7792, 8766, 10152, 11421, 11664, 11688, 13149, 15228, 17532, 20304, 22842, 22889, 23376, 26298, 30456, 34263, 35064, 39447, 45684, 45778, 52596, 60912, 68526, 68667, 70128, 78894, 91368, 91556, 105192, 118341, 137052, 137334, 157788, 182736, 183112, 206001, 210384, 236682, 274104, 274668, 315576, 355023, 366224, 412002, 473364, 548208, 549336, 618003, 631152, 710046, 824004, 946728, 1098672, 1236006, 1420092, 1648008, 1854009, 1893456, 2472012, 2840184, 3296016, 3708018, 4944024, 5562027, 5680368, 7416036, 9888048, 11124054, 14832072, 16686081, 22248108, 29664144, 33372162, 44496216, 66744324, 88992432, 133488648, 266977296]

約数ペア:

[(1, 266977296), (2, 133488648), (3, 88992432), (4, 66744324), (6, 44496216), (8, 33372162), (9, 29664144), (12, 22248108), (16, 16686081), (18, 14832072), (24, 11124054), (27, 9888048), (36, 7416036), (47, 5680368), (48, 5562027), (54, 4944024), (72, 3708018), (81, 3296016), (94, 2840184), (108, 2472012), (141, 1893456), (144, 1854009), (162, 1648008), (188, 1420092), (216, 1236006), (243, 1098672), (282, 946728), (324, 824004), (376, 710046), (423, 631152), (432, 618003), (486, 549336), (487, 548208), (564, 473364), (648, 412002), (729, 366224), (752, 355023), (846, 315576), (972, 274668), (974, 274104), (1128, 236682), (1269, 210384), (1296, 206001), (1458, 183112), (1461, 182736), (1692, 157788), (1944, 137334), (1948, 137052), (2256, 118341), (2538, 105192), (2916, 91556), (2922, 91368), (3384, 78894), (3807, 70128), (3888, 68667), (3896, 68526), (4383, 60912), (5076, 52596), (5832, 45778), (5844, 45684), (6768, 39447), (7614, 35064), (7792, 34263), (8766, 30456), (10152, 26298), (11421, 23376), (11664, 22889), (11688, 22842), (13149, 20304), (15228, 17532)]