3963420032

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1232

約数の個数: 128

約数和(自身を含む): 9327467520

約数和(自身を除く): 5364047488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 223, 286, 352, 416, 446, 572, 704, 832, 892, 971, 1144, 1408, 1664, 1784, 1942, 2288, 2453, 2899, 3568, 3884, 4576, 4906, 5798, 7136, 7768, 9152, 9812, 10681, 11596, 12623, 14272, 15536, 18304, 19624, 21362, 23192, 25246, 28544, 31072, 31889, 39248, 42724, 46384, 50492, 62144, 63778, 78496, 85448, 92768, 100984, 124288, 127556, 138853, 156992, 170896, 185536, 201968, 216533, 255112, 277706, 313984, 341792, 371072, 403936, 433066, 510224, 555412, 683584, 807872, 866132, 1020448, 1110824, 1367168, 1615744, 1732264, 2040896, 2221648, 2381863, 2814929, 3464528, 4081792, 4443296, 4763726, 5629858, 6929056, 8886592, 9527452, 11259716, 13858112, 17773184, 19054904, 22519432, 27716224, 30964219, 38109808, 45038864, 61928438, 76219616, 90077728, 123856876, 152439232, 180155456, 247713752, 304878464, 360310912, 495427504, 990855008, 1981710016, 3963420032]

約数ペア:

[(1, 3963420032), (2, 1981710016), (4, 990855008), (8, 495427504), (11, 360310912), (13, 304878464), (16, 247713752), (22, 180155456), (26, 152439232), (32, 123856876), (44, 90077728), (52, 76219616), (64, 61928438), (88, 45038864), (104, 38109808), (128, 30964219), (143, 27716224), (176, 22519432), (208, 19054904), (223, 17773184), (286, 13858112), (352, 11259716), (416, 9527452), (446, 8886592), (572, 6929056), (704, 5629858), (832, 4763726), (892, 4443296), (971, 4081792), (1144, 3464528), (1408, 2814929), (1664, 2381863), (1784, 2221648), (1942, 2040896), (2288, 1732264), (2453, 1615744), (2899, 1367168), (3568, 1110824), (3884, 1020448), (4576, 866132), (4906, 807872), (5798, 683584), (7136, 555412), (7768, 510224), (9152, 433066), (9812, 403936), (10681, 371072), (11596, 341792), (12623, 313984), (14272, 277706), (15536, 255112), (18304, 216533), (19624, 201968), (21362, 185536), (23192, 170896), (25246, 156992), (28544, 138853), (31072, 127556), (31889, 124288), (39248, 100984), (42724, 92768), (46384, 85448), (50492, 78496), (62144, 63778)]