129021648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2543}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 383594496

約数和(自身を除く): 254572848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 2543, 3171, 3624, 4228, 5086, 6342, 7248, 7629, 8456, 10172, 12684, 15258, 16912, 17801, 20344, 25368, 30516, 35602, 40688, 50736, 53403, 61032, 71204, 106806, 122064, 142408, 213612, 284816, 383993, 427224, 767986, 854448, 1151979, 1535972, 2303958, 2687951, 3071944, 4607916, 5375902, 6143888, 8063853, 9215832, 10751804, 16127706, 18431664, 21503608, 32255412, 43007216, 64510824, 129021648]

約数ペア:

[(1, 129021648), (2, 64510824), (3, 43007216), (4, 32255412), (6, 21503608), (7, 18431664), (8, 16127706), (12, 10751804), (14, 9215832), (16, 8063853), (21, 6143888), (24, 5375902), (28, 4607916), (42, 3071944), (48, 2687951), (56, 2303958), (84, 1535972), (112, 1151979), (151, 854448), (168, 767986), (302, 427224), (336, 383993), (453, 284816), (604, 213612), (906, 142408), (1057, 122064), (1208, 106806), (1812, 71204), (2114, 61032), (2416, 53403), (2543, 50736), (3171, 40688), (3624, 35602), (4228, 30516), (5086, 25368), (6342, 20344), (7248, 17801), (7629, 16912), (8456, 15258), (10172, 12684)]