1066968760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1949

約数の個数: 128

約数和(自身を含む): 2849333760

約数和(自身を除く): 1782365000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 103, 104, 110, 130, 143, 206, 220, 260, 286, 412, 440, 515, 520, 572, 715, 824, 1030, 1133, 1144, 1339, 1430, 1811, 2060, 2266, 2678, 2860, 3622, 4120, 4532, 5356, 5665, 5720, 6695, 7244, 9055, 9064, 10712, 11330, 13390, 14488, 14729, 18110, 19921, 22660, 23543, 26780, 29458, 36220, 39842, 45320, 47086, 53560, 58916, 72440, 73645, 79684, 94172, 99605, 117715, 117832, 147290, 159368, 186533, 188344, 199210, 235430, 258973, 294580, 373066, 398420, 470860, 517946, 589160, 746132, 796840, 932665, 941720, 1035892, 1294865, 1492264, 1865330, 2051863, 2071784, 2424929, 2589730, 3730660, 4103726, 4849858, 5179460, 7461320, 8207452, 9699716, 10259315, 10358920, 12124645, 16414904, 19399432, 20518630, 24249290, 26674219, 41037260, 48498580, 53348438, 82074520, 96997160, 106696876, 133371095, 213393752, 266742190, 533484380, 1066968760]

約数ペア:

[(1, 1066968760), (2, 533484380), (4, 266742190), (5, 213393752), (8, 133371095), (10, 106696876), (11, 96997160), (13, 82074520), (20, 53348438), (22, 48498580), (26, 41037260), (40, 26674219), (44, 24249290), (52, 20518630), (55, 19399432), (65, 16414904), (88, 12124645), (103, 10358920), (104, 10259315), (110, 9699716), (130, 8207452), (143, 7461320), (206, 5179460), (220, 4849858), (260, 4103726), (286, 3730660), (412, 2589730), (440, 2424929), (515, 2071784), (520, 2051863), (572, 1865330), (715, 1492264), (824, 1294865), (1030, 1035892), (1133, 941720), (1144, 932665), (1339, 796840), (1430, 746132), (1811, 589160), (2060, 517946), (2266, 470860), (2678, 398420), (2860, 373066), (3622, 294580), (4120, 258973), (4532, 235430), (5356, 199210), (5665, 188344), (5720, 186533), (6695, 159368), (7244, 147290), (9055, 117832), (9064, 117715), (10712, 99605), (11330, 94172), (13390, 79684), (14488, 73645), (14729, 72440), (18110, 58916), (19921, 53560), (22660, 47086), (23543, 45320), (26780, 39842), (29458, 36220)]