780077328

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{71593}}^1$

素因数の和:71831

約数の個数: 40

約数和(自身を含む): 2024105568

約数和(自身を除く): 1244028240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 71593, 143186, 214779, 286372, 429558, 572744, 859116, 1145488, 1718232, 3436464, 16251611, 32503222, 48754833, 65006444, 97509666, 130012888, 195019332, 260025776, 390038664, 780077328]

約数ペア:

[(1, 780077328), (2, 390038664), (3, 260025776), (4, 195019332), (6, 130012888), (8, 97509666), (12, 65006444), (16, 48754833), (24, 32503222), (48, 16251611), (227, 3436464), (454, 1718232), (681, 1145488), (908, 859116), (1362, 572744), (1816, 429558), (2724, 286372), (3632, 214779), (5448, 143186), (10896, 71593)]