338642016

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 992839680

約数和(自身を除く): 654197664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 53, 57, 62, 76, 93, 96, 106, 113, 114, 124, 152, 159, 186, 212, 226, 228, 248, 304, 318, 339, 372, 424, 452, 456, 496, 589, 608, 636, 678, 744, 848, 904, 912, 992, 1007, 1178, 1272, 1356, 1488, 1643, 1696, 1767, 1808, 1824, 2014, 2147, 2356, 2544, 2712, 2976, 3021, 3286, 3503, 3534, 3616, 4028, 4294, 4712, 4929, 5088, 5424, 5989, 6042, 6441, 6572, 7006, 7068, 8056, 8588, 9424, 9858, 10509, 10848, 11978, 12084, 12882, 13144, 14012, 14136, 16112, 17176, 17967, 18848, 19716, 21018, 23956, 24168, 25764, 26288, 28024, 28272, 31217, 32224, 34352, 35934, 39432, 42036, 47912, 48336, 51528, 52576, 56048, 56544, 62434, 66557, 68704, 71868, 78864, 84072, 93651, 95824, 96672, 103056, 112096, 113791, 124868, 133114, 143736, 157728, 168144, 185659, 187302, 191648, 199671, 206112, 227582, 249736, 266228, 287472, 336288, 341373, 371318, 374604, 399342, 455164, 499472, 532456, 556977, 574944, 682746, 742636, 749208, 798684, 910328, 998944, 1064912, 1113954, 1365492, 1485272, 1498416, 1597368, 1820656, 2129824, 2227908, 2730984, 2970544, 2996832, 3194736, 3527521, 3641312, 4455816, 5461968, 5941088, 6389472, 7055042, 8911632, 10582563, 10923936, 14110084, 17823264, 21165126, 28220168, 42330252, 56440336, 84660504, 112880672, 169321008, 338642016]

約数ペア:

[(1, 338642016), (2, 169321008), (3, 112880672), (4, 84660504), (6, 56440336), (8, 42330252), (12, 28220168), (16, 21165126), (19, 17823264), (24, 14110084), (31, 10923936), (32, 10582563), (38, 8911632), (48, 7055042), (53, 6389472), (57, 5941088), (62, 5461968), (76, 4455816), (93, 3641312), (96, 3527521), (106, 3194736), (113, 2996832), (114, 2970544), (124, 2730984), (152, 2227908), (159, 2129824), (186, 1820656), (212, 1597368), (226, 1498416), (228, 1485272), (248, 1365492), (304, 1113954), (318, 1064912), (339, 998944), (372, 910328), (424, 798684), (452, 749208), (456, 742636), (496, 682746), (589, 574944), (608, 556977), (636, 532456), (678, 499472), (744, 455164), (848, 399342), (904, 374604), (912, 371318), (992, 341373), (1007, 336288), (1178, 287472), (1272, 266228), (1356, 249736), (1488, 227582), (1643, 206112), (1696, 199671), (1767, 191648), (1808, 187302), (1824, 185659), (2014, 168144), (2147, 157728), (2356, 143736), (2544, 133114), (2712, 124868), (2976, 113791), (3021, 112096), (3286, 103056), (3503, 96672), (3534, 95824), (3616, 93651), (4028, 84072), (4294, 78864), (4712, 71868), (4929, 68704), (5088, 66557), (5424, 62434), (5989, 56544), (6042, 56048), (6441, 52576), (6572, 51528), (7006, 48336), (7068, 47912), (8056, 42036), (8588, 39432), (9424, 35934), (9858, 34352), (10509, 32224), (10848, 31217), (11978, 28272), (12084, 28024), (12882, 26288), (13144, 25764), (14012, 24168), (14136, 23956), (16112, 21018), (17176, 19716), (17967, 18848)]