791082474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1164

約数の個数: 128

約数和(自身を含む): 2059223040

約数和(自身を除く): 1268140566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 47, 58, 78, 87, 91, 94, 141, 174, 182, 203, 273, 282, 329, 377, 406, 546, 609, 611, 658, 754, 987, 1063, 1131, 1218, 1222, 1363, 1833, 1974, 2126, 2262, 2639, 2726, 3189, 3666, 4089, 4277, 5278, 6378, 7441, 7917, 8178, 8554, 9541, 12831, 13819, 14882, 15834, 17719, 19082, 22323, 25662, 27638, 28623, 30827, 35438, 41457, 44646, 49961, 53157, 57246, 61654, 82914, 92481, 96733, 99922, 106314, 124033, 149883, 184962, 193466, 215789, 248066, 290199, 299766, 349727, 372099, 400751, 431578, 580398, 647367, 649493, 699454, 744198, 801502, 1049181, 1202253, 1294734, 1298986, 1448869, 1948479, 2098362, 2404506, 2805257, 2897738, 3896958, 4346607, 4546451, 5610514, 8415771, 8693214, 9092902, 10142083, 13639353, 16831542, 18835297, 20284166, 27278706, 30426249, 37670594, 56505891, 60852498, 113011782, 131847079, 263694158, 395541237, 791082474]

約数ペア:

[(1, 791082474), (2, 395541237), (3, 263694158), (6, 131847079), (7, 113011782), (13, 60852498), (14, 56505891), (21, 37670594), (26, 30426249), (29, 27278706), (39, 20284166), (42, 18835297), (47, 16831542), (58, 13639353), (78, 10142083), (87, 9092902), (91, 8693214), (94, 8415771), (141, 5610514), (174, 4546451), (182, 4346607), (203, 3896958), (273, 2897738), (282, 2805257), (329, 2404506), (377, 2098362), (406, 1948479), (546, 1448869), (609, 1298986), (611, 1294734), (658, 1202253), (754, 1049181), (987, 801502), (1063, 744198), (1131, 699454), (1218, 649493), (1222, 647367), (1363, 580398), (1833, 431578), (1974, 400751), (2126, 372099), (2262, 349727), (2639, 299766), (2726, 290199), (3189, 248066), (3666, 215789), (4089, 193466), (4277, 184962), (5278, 149883), (6378, 124033), (7441, 106314), (7917, 99922), (8178, 96733), (8554, 92481), (9541, 82914), (12831, 61654), (13819, 57246), (14882, 53157), (15834, 49961), (17719, 44646), (19082, 41457), (22323, 35438), (25662, 30827), (27638, 28623)]