299203488

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{54679}}^1$

素因数の和:54714

約数の個数: 72

約数和(自身を含む): 895658400

約数和(自身を除く): 596454912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 54679, 109358, 164037, 218716, 328074, 437432, 492111, 656148, 874864, 984222, 1038901, 1312296, 1749728, 1968444, 2077802, 2624592, 3116703, 3936888, 4155604, 5249184, 6233406, 7873776, 8311208, 9350109, 12466812, 15747552, 16622416, 18700218, 24933624, 33244832, 37400436, 49867248, 74800872, 99734496, 149601744, 299203488]

約数ペア:

[(1, 299203488), (2, 149601744), (3, 99734496), (4, 74800872), (6, 49867248), (8, 37400436), (9, 33244832), (12, 24933624), (16, 18700218), (18, 16622416), (19, 15747552), (24, 12466812), (32, 9350109), (36, 8311208), (38, 7873776), (48, 6233406), (57, 5249184), (72, 4155604), (76, 3936888), (96, 3116703), (114, 2624592), (144, 2077802), (152, 1968444), (171, 1749728), (228, 1312296), (288, 1038901), (304, 984222), (342, 874864), (456, 656148), (608, 492111), (684, 437432), (912, 328074), (1368, 218716), (1824, 164037), (2736, 109358), (5472, 54679)]