448692804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{84787}}^1$

素因数の和:84814

約数の個数: 72

約数和(自身を含む): 1353216480

約数和(自身を除く): 904523676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 84787, 169574, 254361, 339148, 508722, 593509, 763083, 1017444, 1187018, 1526166, 1780527, 2289249, 2374036, 3052332, 3561054, 4154563, 4578498, 5341581, 7122108, 8309126, 9156996, 10683162, 12463689, 16024743, 16618252, 21366324, 24927378, 32049486, 37391067, 49854756, 64098972, 74782134, 112173201, 149564268, 224346402, 448692804]

約数ペア:

[(1, 448692804), (2, 224346402), (3, 149564268), (4, 112173201), (6, 74782134), (7, 64098972), (9, 49854756), (12, 37391067), (14, 32049486), (18, 24927378), (21, 21366324), (27, 16618252), (28, 16024743), (36, 12463689), (42, 10683162), (49, 9156996), (54, 8309126), (63, 7122108), (84, 5341581), (98, 4578498), (108, 4154563), (126, 3561054), (147, 3052332), (189, 2374036), (196, 2289249), (252, 1780527), (294, 1526166), (378, 1187018), (441, 1017444), (588, 763083), (756, 593509), (882, 508722), (1323, 339148), (1764, 254361), (2646, 169574), (5292, 84787)]