1716837530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3179

約数の個数: 64

約数和(自身を含む): 3421440000

約数和(自身を除く): 1704602470

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 131, 190, 230, 262, 437, 655, 874, 1310, 2185, 2489, 2999, 3013, 4370, 4978, 5998, 6026, 12445, 14995, 15065, 24890, 29990, 30130, 56981, 57247, 68977, 113962, 114494, 137954, 284905, 286235, 344885, 392869, 569810, 572470, 689770, 785738, 1310563, 1964345, 2621126, 3928690, 6552815, 7464511, 9035987, 13105630, 14929022, 18071974, 37322555, 45179935, 74645110, 90359870, 171683753, 343367506, 858418765, 1716837530]

約数ペア:

[(1, 1716837530), (2, 858418765), (5, 343367506), (10, 171683753), (19, 90359870), (23, 74645110), (38, 45179935), (46, 37322555), (95, 18071974), (115, 14929022), (131, 13105630), (190, 9035987), (230, 7464511), (262, 6552815), (437, 3928690), (655, 2621126), (874, 1964345), (1310, 1310563), (2185, 785738), (2489, 689770), (2999, 572470), (3013, 569810), (4370, 392869), (4978, 344885), (5998, 286235), (6026, 284905), (12445, 137954), (14995, 114494), (15065, 113962), (24890, 68977), (29990, 57247), (30130, 56981)]