965133340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{2347}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 2100520800

約数和(自身を除く): 1135387460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 709, 1418, 2347, 2836, 3545, 4694, 7090, 9388, 11735, 14180, 20561, 23470, 41122, 46940, 68063, 82244, 102805, 136126, 205610, 272252, 340315, 411220, 680630, 1361260, 1664023, 3328046, 6656092, 8320115, 16640230, 33280460, 48256667, 96513334, 193026668, 241283335, 482566670, 965133340]

約数ペア:

[(1, 965133340), (2, 482566670), (4, 241283335), (5, 193026668), (10, 96513334), (20, 48256667), (29, 33280460), (58, 16640230), (116, 8320115), (145, 6656092), (290, 3328046), (580, 1664023), (709, 1361260), (1418, 680630), (2347, 411220), (2836, 340315), (3545, 272252), (4694, 205610), (7090, 136126), (9388, 102805), (11735, 82244), (14180, 68063), (20561, 46940), (23470, 41122)]