43831480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 132969600

約数和(自身を除く): 89138120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 88, 95, 98, 107, 110, 133, 140, 152, 154, 190, 196, 209, 214, 220, 245, 266, 280, 308, 380, 385, 392, 418, 428, 440, 490, 532, 535, 539, 616, 665, 749, 760, 770, 836, 856, 931, 980, 1045, 1064, 1070, 1078, 1177, 1330, 1463, 1498, 1540, 1672, 1862, 1960, 2033, 2090, 2140, 2156, 2354, 2660, 2695, 2926, 2996, 3080, 3724, 3745, 4066, 4180, 4280, 4312, 4655, 4708, 5243, 5320, 5390, 5852, 5885, 5992, 7315, 7448, 7490, 8132, 8239, 8360, 9310, 9416, 10165, 10241, 10486, 10780, 11704, 11770, 14231, 14630, 14980, 16264, 16478, 18620, 20330, 20482, 20972, 21560, 22363, 23540, 26215, 28462, 29260, 29960, 32956, 37240, 40660, 40964, 41195, 41944, 44726, 47080, 51205, 52430, 56924, 57673, 58520, 65912, 71155, 81320, 81928, 82390, 89452, 99617, 102410, 104860, 111815, 113848, 115346, 142310, 156541, 164780, 178904, 199234, 204820, 209720, 223630, 230692, 284620, 288365, 313082, 329560, 398468, 409640, 447260, 461384, 498085, 569240, 576730, 626164, 782705, 796936, 894520, 996170, 1095787, 1153460, 1252328, 1565410, 1992340, 2191574, 2306920, 3130820, 3984680, 4383148, 5478935, 6261640, 8766296, 10957870, 21915740, 43831480]

約数ペア:

[(1, 43831480), (2, 21915740), (4, 10957870), (5, 8766296), (7, 6261640), (8, 5478935), (10, 4383148), (11, 3984680), (14, 3130820), (19, 2306920), (20, 2191574), (22, 1992340), (28, 1565410), (35, 1252328), (38, 1153460), (40, 1095787), (44, 996170), (49, 894520), (55, 796936), (56, 782705), (70, 626164), (76, 576730), (77, 569240), (88, 498085), (95, 461384), (98, 447260), (107, 409640), (110, 398468), (133, 329560), (140, 313082), (152, 288365), (154, 284620), (190, 230692), (196, 223630), (209, 209720), (214, 204820), (220, 199234), (245, 178904), (266, 164780), (280, 156541), (308, 142310), (380, 115346), (385, 113848), (392, 111815), (418, 104860), (428, 102410), (440, 99617), (490, 89452), (532, 82390), (535, 81928), (539, 81320), (616, 71155), (665, 65912), (749, 58520), (760, 57673), (770, 56924), (836, 52430), (856, 51205), (931, 47080), (980, 44726), (1045, 41944), (1064, 41195), (1070, 40964), (1078, 40660), (1177, 37240), (1330, 32956), (1463, 29960), (1498, 29260), (1540, 28462), (1672, 26215), (1862, 23540), (1960, 22363), (2033, 21560), (2090, 20972), (2140, 20482), (2156, 20330), (2354, 18620), (2660, 16478), (2695, 16264), (2926, 14980), (2996, 14630), (3080, 14231), (3724, 11770), (3745, 11704), (4066, 10780), (4180, 10486), (4280, 10241), (4312, 10165), (4655, 9416), (4708, 9310), (5243, 8360), (5320, 8239), (5390, 8132), (5852, 7490), (5885, 7448), (5992, 7315)]