27978971664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{65413}}^1$

素因数の和:65517

約数の個数: 160

約数和(自身を含む): 88251335680

約数和(自身を除く): 60272364016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 67, 76, 84, 112, 114, 133, 134, 152, 168, 201, 228, 266, 268, 304, 336, 399, 402, 456, 469, 532, 536, 798, 804, 912, 938, 1064, 1072, 1273, 1407, 1596, 1608, 1876, 2128, 2546, 2814, 3192, 3216, 3752, 3819, 5092, 5628, 6384, 7504, 7638, 8911, 10184, 11256, 15276, 17822, 20368, 22512, 26733, 30552, 35644, 53466, 61104, 65413, 71288, 106932, 130826, 142576, 196239, 213864, 261652, 392478, 427728, 457891, 523304, 784956, 915782, 1046608, 1242847, 1373673, 1569912, 1831564, 2485694, 2747346, 3139824, 3663128, 3728541, 4382671, 4971388, 5494692, 7326256, 7457082, 8699929, 8765342, 9942776, 10989384, 13148013, 14914164, 17399858, 17530684, 19885552, 21978768, 26099787, 26296026, 29828328, 30678697, 34799716, 35061368, 52199574, 52592052, 59656656, 61357394, 69599432, 70122736, 83270749, 92036091, 104399148, 105184104, 122714788, 139198864, 166541498, 184072182, 208798296, 210368208, 245429576, 249812247, 333082996, 368144364, 417596592, 490859152, 499624494, 582895243, 666165992, 736288728, 999248988, 1165790486, 1332331984, 1472577456, 1748685729, 1998497976, 2331580972, 3497371458, 3996995952, 4663161944, 6994742916, 9326323888, 13989485832, 27978971664]

約数ペア:

[(1, 27978971664), (2, 13989485832), (3, 9326323888), (4, 6994742916), (6, 4663161944), (7, 3996995952), (8, 3497371458), (12, 2331580972), (14, 1998497976), (16, 1748685729), (19, 1472577456), (21, 1332331984), (24, 1165790486), (28, 999248988), (38, 736288728), (42, 666165992), (48, 582895243), (56, 499624494), (57, 490859152), (67, 417596592), (76, 368144364), (84, 333082996), (112, 249812247), (114, 245429576), (133, 210368208), (134, 208798296), (152, 184072182), (168, 166541498), (201, 139198864), (228, 122714788), (266, 105184104), (268, 104399148), (304, 92036091), (336, 83270749), (399, 70122736), (402, 69599432), (456, 61357394), (469, 59656656), (532, 52592052), (536, 52199574), (798, 35061368), (804, 34799716), (912, 30678697), (938, 29828328), (1064, 26296026), (1072, 26099787), (1273, 21978768), (1407, 19885552), (1596, 17530684), (1608, 17399858), (1876, 14914164), (2128, 13148013), (2546, 10989384), (2814, 9942776), (3192, 8765342), (3216, 8699929), (3752, 7457082), (3819, 7326256), (5092, 5494692), (5628, 4971388), (6384, 4382671), (7504, 3728541), (7638, 3663128), (8911, 3139824), (10184, 2747346), (11256, 2485694), (15276, 1831564), (17822, 1569912), (20368, 1373673), (22512, 1242847), (26733, 1046608), (30552, 915782), (35644, 784956), (53466, 523304), (61104, 457891), (65413, 427728), (71288, 392478), (106932, 261652), (130826, 213864), (142576, 196239)]