451238256

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{21317}}^1$

素因数の和:21348

約数の個数: 120

約数和(自身を含む): 1506756240

約数和(自身を除く): 1055517984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 21317, 42634, 63951, 85268, 127902, 149219, 170536, 191853, 255804, 298438, 341072, 383706, 447657, 511608, 575559, 596876, 767412, 895314, 1023216, 1044533, 1151118, 1193752, 1342971, 1534824, 1790628, 2089066, 2302236, 2387504, 2685942, 3069648, 3133599, 3581256, 4028913, 4178132, 4604472, 5371884, 6267198, 7162512, 8057826, 8356264, 9208944, 9400797, 10743768, 12534396, 16115652, 16712528, 18801594, 21487536, 25068792, 28202391, 32231304, 37603188, 50137584, 56404782, 64462608, 75206376, 112809564, 150412752, 225619128, 451238256]

約数ペア:

[(1, 451238256), (2, 225619128), (3, 150412752), (4, 112809564), (6, 75206376), (7, 64462608), (8, 56404782), (9, 50137584), (12, 37603188), (14, 32231304), (16, 28202391), (18, 25068792), (21, 21487536), (24, 18801594), (27, 16712528), (28, 16115652), (36, 12534396), (42, 10743768), (48, 9400797), (49, 9208944), (54, 8356264), (56, 8057826), (63, 7162512), (72, 6267198), (84, 5371884), (98, 4604472), (108, 4178132), (112, 4028913), (126, 3581256), (144, 3133599), (147, 3069648), (168, 2685942), (189, 2387504), (196, 2302236), (216, 2089066), (252, 1790628), (294, 1534824), (336, 1342971), (378, 1193752), (392, 1151118), (432, 1044533), (441, 1023216), (504, 895314), (588, 767412), (756, 596876), (784, 575559), (882, 511608), (1008, 447657), (1176, 383706), (1323, 341072), (1512, 298438), (1764, 255804), (2352, 191853), (2646, 170536), (3024, 149219), (3528, 127902), (5292, 85268), (7056, 63951), (10584, 42634), (21168, 21317)]