40767350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3345

約数の個数: 48

約数和(自身を含む): 85984080

約数和(自身を除く): 45216730

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 3301, 6175, 6602, 12350, 16505, 33010, 42913, 62719, 82525, 85826, 125438, 165050, 214565, 313595, 429130, 627190, 815347, 1072825, 1567975, 1630694, 2145650, 3135950, 4076735, 8153470, 20383675, 40767350]

約数ペア:

[(1, 40767350), (2, 20383675), (5, 8153470), (10, 4076735), (13, 3135950), (19, 2145650), (25, 1630694), (26, 1567975), (38, 1072825), (50, 815347), (65, 627190), (95, 429130), (130, 313595), (190, 214565), (247, 165050), (325, 125438), (475, 85826), (494, 82525), (650, 62719), (950, 42913), (1235, 33010), (2470, 16505), (3301, 12350), (6175, 6602)]