1258224200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{273527}}^1$

素因数の和:273566

約数の個数: 48

約数和(自身を含む): 3052572480

約数和(自身を除く): 1794348280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 273527, 547054, 1094108, 1367635, 2188216, 2735270, 5470540, 6291121, 6838175, 10941080, 12582242, 13676350, 25164484, 27352700, 31455605, 50328968, 54705400, 62911210, 125822420, 157278025, 251644840, 314556050, 629112100, 1258224200]

約数ペア:

[(1, 1258224200), (2, 629112100), (4, 314556050), (5, 251644840), (8, 157278025), (10, 125822420), (20, 62911210), (23, 54705400), (25, 50328968), (40, 31455605), (46, 27352700), (50, 25164484), (92, 13676350), (100, 12582242), (115, 10941080), (184, 6838175), (200, 6291121), (230, 5470540), (460, 2735270), (575, 2188216), (920, 1367635), (1150, 1094108), (2300, 547054), (4600, 273527)]