510972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 1532160

約数和(自身を除く): 1021188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 79, 84, 98, 132, 147, 154, 158, 196, 231, 237, 294, 308, 316, 462, 474, 539, 553, 588, 869, 924, 948, 1078, 1106, 1617, 1659, 1738, 2156, 2212, 2607, 3234, 3318, 3476, 3871, 5214, 6083, 6468, 6636, 7742, 10428, 11613, 12166, 15484, 18249, 23226, 24332, 36498, 42581, 46452, 72996, 85162, 127743, 170324, 255486, 510972]

約数ペア:

[(1, 510972), (2, 255486), (3, 170324), (4, 127743), (6, 85162), (7, 72996), (11, 46452), (12, 42581), (14, 36498), (21, 24332), (22, 23226), (28, 18249), (33, 15484), (42, 12166), (44, 11613), (49, 10428), (66, 7742), (77, 6636), (79, 6468), (84, 6083), (98, 5214), (132, 3871), (147, 3476), (154, 3318), (158, 3234), (196, 2607), (231, 2212), (237, 2156), (294, 1738), (308, 1659), (316, 1617), (462, 1106), (474, 1078), (539, 948), (553, 924), (588, 869)]