299542752

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 936230400

約数和(自身を除く): 636687648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 213, 216, 228, 257, 284, 288, 304, 342, 426, 432, 456, 513, 514, 568, 608, 639, 684, 771, 852, 864, 912, 1026, 1028, 1136, 1278, 1349, 1368, 1542, 1704, 1824, 1917, 2052, 2056, 2272, 2313, 2556, 2698, 2736, 3084, 3408, 3834, 4047, 4104, 4112, 4626, 4883, 5112, 5396, 5472, 6168, 6816, 6939, 7668, 8094, 8208, 8224, 9252, 9766, 10224, 10792, 12141, 12336, 13878, 14649, 15336, 16188, 16416, 18247, 18504, 19532, 20448, 21584, 24282, 24672, 27756, 29298, 30672, 32376, 36423, 36494, 37008, 39064, 43168, 43947, 48564, 54741, 55512, 58596, 61344, 64752, 72846, 72988, 74016, 78128, 87894, 97128, 109482, 111024, 117192, 129504, 131841, 145692, 145976, 156256, 164223, 175788, 194256, 218964, 222048, 234384, 263682, 291384, 291952, 328446, 346693, 351576, 388512, 437928, 468768, 492669, 527364, 582768, 583904, 656892, 693386, 703152, 875856, 985338, 1040079, 1054728, 1165536, 1313784, 1386772, 1406304, 1751712, 1970676, 2080158, 2109456, 2627568, 2773544, 3120237, 3941352, 4160316, 4218912, 5255136, 5547088, 6240474, 7882704, 8320632, 9360711, 11094176, 12480948, 15765408, 16641264, 18721422, 24961896, 33282528, 37442844, 49923792, 74885688, 99847584, 149771376, 299542752]

約数ペア:

[(1, 299542752), (2, 149771376), (3, 99847584), (4, 74885688), (6, 49923792), (8, 37442844), (9, 33282528), (12, 24961896), (16, 18721422), (18, 16641264), (19, 15765408), (24, 12480948), (27, 11094176), (32, 9360711), (36, 8320632), (38, 7882704), (48, 6240474), (54, 5547088), (57, 5255136), (71, 4218912), (72, 4160316), (76, 3941352), (96, 3120237), (108, 2773544), (114, 2627568), (142, 2109456), (144, 2080158), (152, 1970676), (171, 1751712), (213, 1406304), (216, 1386772), (228, 1313784), (257, 1165536), (284, 1054728), (288, 1040079), (304, 985338), (342, 875856), (426, 703152), (432, 693386), (456, 656892), (513, 583904), (514, 582768), (568, 527364), (608, 492669), (639, 468768), (684, 437928), (771, 388512), (852, 351576), (864, 346693), (912, 328446), (1026, 291952), (1028, 291384), (1136, 263682), (1278, 234384), (1349, 222048), (1368, 218964), (1542, 194256), (1704, 175788), (1824, 164223), (1917, 156256), (2052, 145976), (2056, 145692), (2272, 131841), (2313, 129504), (2556, 117192), (2698, 111024), (2736, 109482), (3084, 97128), (3408, 87894), (3834, 78128), (4047, 74016), (4104, 72988), (4112, 72846), (4626, 64752), (4883, 61344), (5112, 58596), (5396, 55512), (5472, 54741), (6168, 48564), (6816, 43947), (6939, 43168), (7668, 39064), (8094, 37008), (8208, 36494), (8224, 36423), (9252, 32376), (9766, 30672), (10224, 29298), (10792, 27756), (12141, 24672), (12336, 24282), (13878, 21584), (14649, 20448), (15336, 19532), (16188, 18504), (16416, 18247)]