34804910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 39844690

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 71, 94, 142, 149, 235, 298, 329, 355, 470, 497, 658, 710, 745, 994, 1043, 1490, 1645, 2086, 2485, 3290, 3337, 4970, 5215, 6674, 7003, 10430, 10579, 14006, 16685, 21158, 23359, 33370, 35015, 46718, 49021, 52895, 70030, 74053, 98042, 105790, 116795, 148106, 233590, 245105, 370265, 490210, 497213, 740530, 994426, 2486065, 3480491, 4972130, 6960982, 17402455, 34804910]

約数ペア:

[(1, 34804910), (2, 17402455), (5, 6960982), (7, 4972130), (10, 3480491), (14, 2486065), (35, 994426), (47, 740530), (70, 497213), (71, 490210), (94, 370265), (142, 245105), (149, 233590), (235, 148106), (298, 116795), (329, 105790), (355, 98042), (470, 74053), (497, 70030), (658, 52895), (710, 49021), (745, 46718), (994, 35015), (1043, 33370), (1490, 23359), (1645, 21158), (2086, 16685), (2485, 14006), (3290, 10579), (3337, 10430), (4970, 7003), (5215, 6674)]