305233776

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1959

約数の個数: 120

約数和(自身を含む): 918472464

約数和(自身を除く): 613238688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 67, 68, 72, 102, 134, 136, 144, 153, 201, 204, 268, 272, 306, 402, 408, 536, 603, 612, 804, 816, 1072, 1139, 1206, 1224, 1608, 1861, 2278, 2412, 2448, 3216, 3417, 3722, 4556, 4824, 5583, 6834, 7444, 9112, 9648, 10251, 11166, 13668, 14888, 16749, 18224, 20502, 22332, 27336, 29776, 31637, 33498, 41004, 44664, 54672, 63274, 66996, 82008, 89328, 94911, 124687, 126548, 133992, 164016, 189822, 249374, 253096, 267984, 284733, 374061, 379644, 498748, 506192, 569466, 748122, 759288, 997496, 1122183, 1138932, 1496244, 1518576, 1994992, 2119679, 2244366, 2277864, 2992488, 4239358, 4488732, 4555728, 5984976, 6359037, 8478716, 8977464, 12718074, 16957432, 17954928, 19077111, 25436148, 33914864, 38154222, 50872296, 76308444, 101744592, 152616888, 305233776]

約数ペア:

[(1, 305233776), (2, 152616888), (3, 101744592), (4, 76308444), (6, 50872296), (8, 38154222), (9, 33914864), (12, 25436148), (16, 19077111), (17, 17954928), (18, 16957432), (24, 12718074), (34, 8977464), (36, 8478716), (48, 6359037), (51, 5984976), (67, 4555728), (68, 4488732), (72, 4239358), (102, 2992488), (134, 2277864), (136, 2244366), (144, 2119679), (153, 1994992), (201, 1518576), (204, 1496244), (268, 1138932), (272, 1122183), (306, 997496), (402, 759288), (408, 748122), (536, 569466), (603, 506192), (612, 498748), (804, 379644), (816, 374061), (1072, 284733), (1139, 267984), (1206, 253096), (1224, 249374), (1608, 189822), (1861, 164016), (2278, 133992), (2412, 126548), (2448, 124687), (3216, 94911), (3417, 89328), (3722, 82008), (4556, 66996), (4824, 63274), (5583, 54672), (6834, 44664), (7444, 41004), (9112, 33498), (9648, 31637), (10251, 29776), (11166, 27336), (13668, 22332), (14888, 20502), (16749, 18224)]