306242976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 926650368

約数和(自身を除く): 620407392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 47, 48, 52, 69, 78, 92, 94, 96, 104, 138, 141, 156, 184, 188, 208, 227, 276, 282, 299, 312, 368, 376, 416, 454, 552, 564, 598, 611, 624, 681, 736, 752, 897, 908, 1081, 1104, 1128, 1196, 1222, 1248, 1362, 1504, 1794, 1816, 1833, 2162, 2208, 2256, 2392, 2444, 2724, 2951, 3243, 3588, 3632, 3666, 4324, 4512, 4784, 4888, 5221, 5448, 5902, 6486, 7176, 7264, 7332, 8648, 8853, 9568, 9776, 10442, 10669, 10896, 11804, 12972, 14053, 14352, 14664, 15663, 17296, 17706, 19552, 20884, 21338, 21792, 23608, 25944, 28106, 28704, 29328, 31326, 32007, 34592, 35412, 41768, 42159, 42676, 47216, 51888, 56212, 58656, 62652, 64014, 67873, 70824, 83536, 84318, 85352, 94432, 103776, 112424, 125304, 128028, 135746, 138697, 141648, 167072, 168636, 170704, 203619, 224848, 245387, 250608, 256056, 271492, 277394, 283296, 337272, 341408, 407238, 416091, 449696, 490774, 501216, 512112, 542984, 554788, 674544, 736161, 814476, 832182, 981548, 1024224, 1085968, 1109576, 1349088, 1472322, 1628952, 1664364, 1963096, 2171936, 2219152, 2944644, 3190031, 3257904, 3328728, 3926192, 4438304, 5889288, 6380062, 6515808, 6657456, 7852384, 9570093, 11778576, 12760124, 13314912, 19140186, 23557152, 25520248, 38280372, 51040496, 76560744, 102080992, 153121488, 306242976]

約数ペア:

[(1, 306242976), (2, 153121488), (3, 102080992), (4, 76560744), (6, 51040496), (8, 38280372), (12, 25520248), (13, 23557152), (16, 19140186), (23, 13314912), (24, 12760124), (26, 11778576), (32, 9570093), (39, 7852384), (46, 6657456), (47, 6515808), (48, 6380062), (52, 5889288), (69, 4438304), (78, 3926192), (92, 3328728), (94, 3257904), (96, 3190031), (104, 2944644), (138, 2219152), (141, 2171936), (156, 1963096), (184, 1664364), (188, 1628952), (208, 1472322), (227, 1349088), (276, 1109576), (282, 1085968), (299, 1024224), (312, 981548), (368, 832182), (376, 814476), (416, 736161), (454, 674544), (552, 554788), (564, 542984), (598, 512112), (611, 501216), (624, 490774), (681, 449696), (736, 416091), (752, 407238), (897, 341408), (908, 337272), (1081, 283296), (1104, 277394), (1128, 271492), (1196, 256056), (1222, 250608), (1248, 245387), (1362, 224848), (1504, 203619), (1794, 170704), (1816, 168636), (1833, 167072), (2162, 141648), (2208, 138697), (2256, 135746), (2392, 128028), (2444, 125304), (2724, 112424), (2951, 103776), (3243, 94432), (3588, 85352), (3632, 84318), (3666, 83536), (4324, 70824), (4512, 67873), (4784, 64014), (4888, 62652), (5221, 58656), (5448, 56212), (5902, 51888), (6486, 47216), (7176, 42676), (7264, 42159), (7332, 41768), (8648, 35412), (8853, 34592), (9568, 32007), (9776, 31326), (10442, 29328), (10669, 28704), (10896, 28106), (11804, 25944), (12972, 23608), (14053, 21792), (14352, 21338), (14664, 20884), (15663, 19552), (17296, 17706)]