306700272

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 883943424

約数和(自身を除く): 577243152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 83, 134, 144, 166, 201, 249, 268, 332, 383, 402, 498, 536, 603, 664, 747, 766, 804, 996, 1072, 1149, 1206, 1328, 1494, 1532, 1608, 1992, 2298, 2412, 2988, 3064, 3216, 3447, 3984, 4596, 4824, 5561, 5976, 6128, 6894, 9192, 9648, 11122, 11952, 13788, 16683, 18384, 22244, 25661, 27576, 31789, 33366, 44488, 50049, 51322, 55152, 63578, 66732, 76983, 88976, 95367, 100098, 102644, 127156, 133464, 153966, 190734, 200196, 205288, 230949, 254312, 266928, 286101, 307932, 381468, 400392, 410576, 461898, 508624, 572202, 615864, 762936, 800784, 923796, 1144404, 1231728, 1525872, 1847592, 2129863, 2288808, 3695184, 4259726, 4577616, 6389589, 8519452, 12779178, 17038904, 19168767, 25558356, 34077808, 38337534, 51116712, 76675068, 102233424, 153350136, 306700272]

約数ペア:

[(1, 306700272), (2, 153350136), (3, 102233424), (4, 76675068), (6, 51116712), (8, 38337534), (9, 34077808), (12, 25558356), (16, 19168767), (18, 17038904), (24, 12779178), (36, 8519452), (48, 6389589), (67, 4577616), (72, 4259726), (83, 3695184), (134, 2288808), (144, 2129863), (166, 1847592), (201, 1525872), (249, 1231728), (268, 1144404), (332, 923796), (383, 800784), (402, 762936), (498, 615864), (536, 572202), (603, 508624), (664, 461898), (747, 410576), (766, 400392), (804, 381468), (996, 307932), (1072, 286101), (1149, 266928), (1206, 254312), (1328, 230949), (1494, 205288), (1532, 200196), (1608, 190734), (1992, 153966), (2298, 133464), (2412, 127156), (2988, 102644), (3064, 100098), (3216, 95367), (3447, 88976), (3984, 76983), (4596, 66732), (4824, 63578), (5561, 55152), (5976, 51322), (6128, 50049), (6894, 44488), (9192, 33366), (9648, 31789), (11122, 27576), (11952, 25661), (13788, 22244), (16683, 18384)]