323219124

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 845190528

約数和(自身を除く): 521971404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 151, 222, 302, 333, 444, 453, 604, 666, 906, 1332, 1359, 1607, 1812, 2718, 3214, 4821, 5436, 5587, 6428, 9642, 11174, 14463, 16761, 19284, 22348, 28926, 33522, 50283, 57852, 59459, 67044, 100566, 118918, 178377, 201132, 237836, 242657, 356754, 485314, 535131, 713508, 727971, 970628, 1070262, 1455942, 2140524, 2183913, 2911884, 4367826, 8735652, 8978309, 17956618, 26934927, 35913236, 53869854, 80804781, 107739708, 161609562, 323219124]

約数ペア:

[(1, 323219124), (2, 161609562), (3, 107739708), (4, 80804781), (6, 53869854), (9, 35913236), (12, 26934927), (18, 17956618), (36, 8978309), (37, 8735652), (74, 4367826), (111, 2911884), (148, 2183913), (151, 2140524), (222, 1455942), (302, 1070262), (333, 970628), (444, 727971), (453, 713508), (604, 535131), (666, 485314), (906, 356754), (1332, 242657), (1359, 237836), (1607, 201132), (1812, 178377), (2718, 118918), (3214, 100566), (4821, 67044), (5436, 59459), (5587, 57852), (6428, 50283), (9642, 33522), (11174, 28926), (14463, 22348), (16761, 19284)]