328615488

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{10009}}^1$

素因数の和:10049

約数の個数: 112

約数和(自身を含む): 1017016000

約数和(自身を除く): 688400512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10009, 10944, 16416, 20018, 30027, 32832, 40036, 60054, 80072, 90081, 120108, 160144, 180162, 190171, 240216, 270243, 320288, 360324, 380342, 480432, 540486, 570513, 640576, 720648, 760684, 960864, 1080972, 1141026, 1441296, 1521368, 1711539, 1921728, 2161944, 2282052, 2882592, 3042736, 3423078, 4323888, 4564104, 5134617, 5765184, 6085472, 6846156, 8647776, 9128208, 10269234, 12170944, 13692312, 17295552, 18256416, 20538468, 27384624, 36512832, 41076936, 54769248, 82153872, 109538496, 164307744, 328615488]

約数ペア:

[(1, 328615488), (2, 164307744), (3, 109538496), (4, 82153872), (6, 54769248), (8, 41076936), (9, 36512832), (12, 27384624), (16, 20538468), (18, 18256416), (19, 17295552), (24, 13692312), (27, 12170944), (32, 10269234), (36, 9128208), (38, 8647776), (48, 6846156), (54, 6085472), (57, 5765184), (64, 5134617), (72, 4564104), (76, 4323888), (96, 3423078), (108, 3042736), (114, 2882592), (144, 2282052), (152, 2161944), (171, 1921728), (192, 1711539), (216, 1521368), (228, 1441296), (288, 1141026), (304, 1080972), (342, 960864), (432, 760684), (456, 720648), (513, 640576), (576, 570513), (608, 540486), (684, 480432), (864, 380342), (912, 360324), (1026, 320288), (1216, 270243), (1368, 240216), (1728, 190171), (1824, 180162), (2052, 160144), (2736, 120108), (3648, 90081), (4104, 80072), (5472, 60054), (8208, 40036), (10009, 32832), (10944, 30027), (16416, 20018)]