11962765920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{508621}}^1$

素因数の和:508653

約数の個数: 144

約数和(自身を含む): 43835078448

約数和(自身を除く): 31872312528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 508621, 1017242, 1525863, 2034484, 2543105, 3051726, 3560347, 4068968, 5086210, 6103452, 7120694, 7629315, 8137936, 10172420, 10681041, 12206904, 14241388, 15258630, 16275872, 17801735, 20344840, 21362082, 24413808, 24922429, 28482776, 30517260, 35603470, 40689680, 42724164, 48827616, 49844858, 53405205, 56965552, 61034520, 71206940, 74767287, 81379360, 85448328, 99689716, 106810410, 113931104, 122069040, 124612145, 142413880, 149534574, 170896656, 199379432, 213620820, 244138080, 249224290, 284827760, 299069148, 341793312, 373836435, 398758864, 427241640, 498448580, 569655520, 598138296, 747672870, 797517728, 854483280, 996897160, 1196276592, 1495345740, 1708966560, 1993794320, 2392553184, 2990691480, 3987588640, 5981382960, 11962765920]

約数ペア:

[(1, 11962765920), (2, 5981382960), (3, 3987588640), (4, 2990691480), (5, 2392553184), (6, 1993794320), (7, 1708966560), (8, 1495345740), (10, 1196276592), (12, 996897160), (14, 854483280), (15, 797517728), (16, 747672870), (20, 598138296), (21, 569655520), (24, 498448580), (28, 427241640), (30, 398758864), (32, 373836435), (35, 341793312), (40, 299069148), (42, 284827760), (48, 249224290), (49, 244138080), (56, 213620820), (60, 199379432), (70, 170896656), (80, 149534574), (84, 142413880), (96, 124612145), (98, 122069040), (105, 113931104), (112, 106810410), (120, 99689716), (140, 85448328), (147, 81379360), (160, 74767287), (168, 71206940), (196, 61034520), (210, 56965552), (224, 53405205), (240, 49844858), (245, 48827616), (280, 42724164), (294, 40689680), (336, 35603470), (392, 30517260), (420, 28482776), (480, 24922429), (490, 24413808), (560, 21362082), (588, 20344840), (672, 17801735), (735, 16275872), (784, 15258630), (840, 14241388), (980, 12206904), (1120, 10681041), (1176, 10172420), (1470, 8137936), (1568, 7629315), (1680, 7120694), (1960, 6103452), (2352, 5086210), (2940, 4068968), (3360, 3560347), (3920, 3051726), (4704, 2543105), (5880, 2034484), (7840, 1525863), (11760, 1017242), (23520, 508621)]