1008889440762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1\times {\mathrm{7583}}^1$

素因数の和:10864

約数の個数: 128

約数和(自身を含む): 2463349211136

約数和(自身を除く): 1454459770374

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 602, 903, 966, 989, 1806, 1978, 2967, 3203, 5934, 6406, 6923, 7583, 9609, 13846, 15166, 19218, 20769, 22421, 22749, 41538, 44842, 45498, 53081, 67263, 73669, 106162, 134526, 137729, 147338, 159243, 174409, 221007, 275458, 318486, 326069, 348818, 413187, 442014, 515683, 523227, 652138, 826374, 964103, 978207, 1031366, 1046454, 1220863, 1547049, 1928206, 1956414, 2282483, 2441726, 2892309, 3094098, 3167767, 3662589, 4564966, 5784618, 6335534, 6847449, 7325178, 7499587, 9503301, 13694898, 14999174, 19006602, 22174369, 22498761, 24288349, 44348738, 44997522, 48576698, 52497109, 66523107, 72865047, 104994218, 133046214, 145730094, 157491327, 170018443, 314982654, 340036886, 510055329, 558632027, 1020110658, 1044399007, 1117264054, 1675896081, 2088798014, 3133197021, 3351792162, 3910424189, 6266394042, 7310793049, 7820848378, 11731272567, 14621586098, 21932379147, 23462545134, 24021177161, 43864758294, 48042354322, 72063531483, 144127062966, 168148240127, 336296480254, 504444720381, 1008889440762]

約数ペア:

[(1, 1008889440762), (2, 504444720381), (3, 336296480254), (6, 168148240127), (7, 144127062966), (14, 72063531483), (21, 48042354322), (23, 43864758294), (42, 24021177161), (43, 23462545134), (46, 21932379147), (69, 14621586098), (86, 11731272567), (129, 7820848378), (138, 7310793049), (161, 6266394042), (258, 3910424189), (301, 3351792162), (322, 3133197021), (483, 2088798014), (602, 1675896081), (903, 1117264054), (966, 1044399007), (989, 1020110658), (1806, 558632027), (1978, 510055329), (2967, 340036886), (3203, 314982654), (5934, 170018443), (6406, 157491327), (6923, 145730094), (7583, 133046214), (9609, 104994218), (13846, 72865047), (15166, 66523107), (19218, 52497109), (20769, 48576698), (22421, 44997522), (22749, 44348738), (41538, 24288349), (44842, 22498761), (45498, 22174369), (53081, 19006602), (67263, 14999174), (73669, 13694898), (106162, 9503301), (134526, 7499587), (137729, 7325178), (147338, 6847449), (159243, 6335534), (174409, 5784618), (221007, 4564966), (275458, 3662589), (318486, 3167767), (326069, 3094098), (348818, 2892309), (413187, 2441726), (442014, 2282483), (515683, 1956414), (523227, 1928206), (652138, 1547049), (826374, 1220863), (964103, 1046454), (978207, 1031366)]