1604434290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{21487}}^1$

素因数の和:21647

約数の個数: 64

約数和(自身を含む): 4084439040

約数和(自身を除く): 2480004750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1310, 1965, 2489, 3930, 4978, 7467, 12445, 14934, 21487, 24890, 37335, 42974, 64461, 74670, 107435, 128922, 214870, 322305, 408253, 644610, 816506, 1224759, 2041265, 2449518, 2814797, 4082530, 5629594, 6123795, 8444391, 12247590, 14073985, 16888782, 28147970, 42221955, 53481143, 84443910, 106962286, 160443429, 267405715, 320886858, 534811430, 802217145, 1604434290]

約数ペア:

[(1, 1604434290), (2, 802217145), (3, 534811430), (5, 320886858), (6, 267405715), (10, 160443429), (15, 106962286), (19, 84443910), (30, 53481143), (38, 42221955), (57, 28147970), (95, 16888782), (114, 14073985), (131, 12247590), (190, 8444391), (262, 6123795), (285, 5629594), (393, 4082530), (570, 2814797), (655, 2449518), (786, 2041265), (1310, 1224759), (1965, 816506), (2489, 644610), (3930, 408253), (4978, 322305), (7467, 214870), (12445, 128922), (14934, 107435), (21487, 74670), (24890, 64461), (37335, 42974)]