1170020988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{100621}}^1$

素因数の和:100667

約数の個数: 72

約数和(自身を含む): 3296376720

約数和(自身を除く): 2126355732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 100621, 201242, 301863, 402484, 603726, 905589, 1207452, 1710557, 1811178, 1911799, 3421114, 3622356, 3823598, 5131671, 5735397, 6842228, 7647196, 10263342, 11470794, 15395013, 17206191, 20526684, 22941588, 30790026, 32500583, 34412382, 61580052, 65001166, 68824764, 97501749, 130002332, 195003498, 292505247, 390006996, 585010494, 1170020988]

約数ペア:

[(1, 1170020988), (2, 585010494), (3, 390006996), (4, 292505247), (6, 195003498), (9, 130002332), (12, 97501749), (17, 68824764), (18, 65001166), (19, 61580052), (34, 34412382), (36, 32500583), (38, 30790026), (51, 22941588), (57, 20526684), (68, 17206191), (76, 15395013), (102, 11470794), (114, 10263342), (153, 7647196), (171, 6842228), (204, 5735397), (228, 5131671), (306, 3823598), (323, 3622356), (342, 3421114), (612, 1911799), (646, 1811178), (684, 1710557), (969, 1207452), (1292, 905589), (1938, 603726), (2907, 402484), (3876, 301863), (5814, 201242), (11628, 100621)]