1458851616

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{266603}}^1$

素因数の和:266638

約数の個数: 72

約数和(自身を含む): 4366973520

約数和(自身を除く): 2908121904

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, 266603, 533206, 799809, 1066412, 1599618, 2132824, 2399427, 3199236, 4265648, 4798854, 5065457, 6398472, 8531296, 9597708, 10130914, 12796944, 15196371, 19195416, 20261828, 25593888, 30392742, 38390832, 40523656, 45589113, 60785484, 76781664, 81047312, 91178226, 121570968, 162094624, 182356452, 243141936, 364712904, 486283872, 729425808, 1458851616]

約数ペア:

[(1, 1458851616), (2, 729425808), (3, 486283872), (4, 364712904), (6, 243141936), (8, 182356452), (9, 162094624), (12, 121570968), (16, 91178226), (18, 81047312), (19, 76781664), (24, 60785484), (32, 45589113), (36, 40523656), (38, 38390832), (48, 30392742), (57, 25593888), (72, 20261828), (76, 19195416), (96, 15196371), (114, 12796944), (144, 10130914), (152, 9597708), (171, 8531296), (228, 6398472), (288, 5065457), (304, 4798854), (342, 4265648), (456, 3199236), (608, 2399427), (684, 2132824), (912, 1599618), (1368, 1066412), (1824, 799809), (2736, 533206), (5472, 266603)]