275593968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1644

約数の個数: 160

約数和(自身を含む): 879943680

約数和(自身を除く): 604349712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1583, 1612, 1674, 1872, 2232, 2418, 2808, 3166, 3224, 3348, 3627, 4464, 4749, 4836, 5616, 6332, 6448, 6696, 7254, 9498, 9672, 10881, 12664, 13392, 14247, 14508, 18996, 19344, 20579, 21762, 25328, 28494, 29016, 37992, 41158, 42741, 43524, 49073, 56988, 58032, 61737, 75984, 82316, 85482, 87048, 98146, 113976, 123474, 147219, 164632, 170964, 174096, 185211, 196292, 227952, 246948, 294438, 329264, 341928, 370422, 392584, 441657, 493896, 555633, 588876, 637949, 683856, 740844, 785168, 883314, 987792, 1111266, 1177752, 1275898, 1324971, 1481688, 1766628, 1913847, 2222532, 2355504, 2551796, 2649942, 2963376, 3533256, 3827694, 4445064, 5103592, 5299884, 5741541, 7066512, 7655388, 8890128, 10207184, 10599768, 11483082, 15310776, 17224623, 21199536, 22966164, 30621552, 34449246, 45932328, 68898492, 91864656, 137796984, 275593968]

約数ペア:

[(1, 275593968), (2, 137796984), (3, 91864656), (4, 68898492), (6, 45932328), (8, 34449246), (9, 30621552), (12, 22966164), (13, 21199536), (16, 17224623), (18, 15310776), (24, 11483082), (26, 10599768), (27, 10207184), (31, 8890128), (36, 7655388), (39, 7066512), (48, 5741541), (52, 5299884), (54, 5103592), (62, 4445064), (72, 3827694), (78, 3533256), (93, 2963376), (104, 2649942), (108, 2551796), (117, 2355504), (124, 2222532), (144, 1913847), (156, 1766628), (186, 1481688), (208, 1324971), (216, 1275898), (234, 1177752), (248, 1111266), (279, 987792), (312, 883314), (351, 785168), (372, 740844), (403, 683856), (432, 637949), (468, 588876), (496, 555633), (558, 493896), (624, 441657), (702, 392584), (744, 370422), (806, 341928), (837, 329264), (936, 294438), (1116, 246948), (1209, 227952), (1404, 196292), (1488, 185211), (1583, 174096), (1612, 170964), (1674, 164632), (1872, 147219), (2232, 123474), (2418, 113976), (2808, 98146), (3166, 87048), (3224, 85482), (3348, 82316), (3627, 75984), (4464, 61737), (4749, 58032), (4836, 56988), (5616, 49073), (6332, 43524), (6448, 42741), (6696, 41158), (7254, 37992), (9498, 29016), (9672, 28494), (10881, 25328), (12664, 21762), (13392, 20579), (14247, 19344), (14508, 18996)]