766936380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79393}}^1$

素因数の和:79435

約数の個数: 96

約数和(自身を含む): 2560932864

約数和(自身を除く): 1793996484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 79393, 158786, 238179, 317572, 396965, 476358, 555751, 793930, 952716, 1111502, 1190895, 1587860, 1667253, 1826039, 2223004, 2381790, 2778755, 3334506, 3652078, 4763580, 5478117, 5557510, 6669012, 7304156, 8336265, 9130195, 10956234, 11115020, 12782273, 16672530, 18260390, 21912468, 25564546, 27390585, 33345060, 36520780, 38346819, 51129092, 54781170, 63911365, 76693638, 109562340, 127822730, 153387276, 191734095, 255645460, 383468190, 766936380]

約数ペア:

[(1, 766936380), (2, 383468190), (3, 255645460), (4, 191734095), (5, 153387276), (6, 127822730), (7, 109562340), (10, 76693638), (12, 63911365), (14, 54781170), (15, 51129092), (20, 38346819), (21, 36520780), (23, 33345060), (28, 27390585), (30, 25564546), (35, 21912468), (42, 18260390), (46, 16672530), (60, 12782273), (69, 11115020), (70, 10956234), (84, 9130195), (92, 8336265), (105, 7304156), (115, 6669012), (138, 5557510), (140, 5478117), (161, 4763580), (210, 3652078), (230, 3334506), (276, 2778755), (322, 2381790), (345, 2223004), (420, 1826039), (460, 1667253), (483, 1587860), (644, 1190895), (690, 1111502), (805, 952716), (966, 793930), (1380, 555751), (1610, 476358), (1932, 396965), (2415, 317572), (3220, 238179), (4830, 158786), (9660, 79393)]