19424126208

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{35977}}^1$

素因数の和:36052

約数の個数: 144

約数和(自身を含む): 55889664320

約数和(自身を除く): 36465538112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 256, 296, 304, 384, 444, 456, 592, 608, 703, 768, 888, 912, 1184, 1216, 1406, 1776, 1824, 2109, 2368, 2432, 2812, 3552, 3648, 4218, 4736, 4864, 5624, 7104, 7296, 8436, 9472, 11248, 14208, 14592, 16872, 22496, 28416, 33744, 35977, 44992, 67488, 71954, 89984, 107931, 134976, 143908, 179968, 215862, 269952, 287816, 431724, 539904, 575632, 683563, 863448, 1151264, 1331149, 1367126, 1726896, 2050689, 2302528, 2662298, 2734252, 3453792, 3993447, 4101378, 4605056, 5324596, 5468504, 6907584, 7986894, 8202756, 9210112, 10649192, 10937008, 13815168, 15973788, 16405512, 21298384, 21874016, 25291831, 27630336, 31947576, 32811024, 42596768, 43748032, 50583662, 63895152, 65622048, 75875493, 85193536, 87496064, 101167324, 127790304, 131244096, 151750986, 170387072, 174992128, 202334648, 255580608, 262488192, 303501972, 340774144, 404669296, 511161216, 524976384, 607003944, 809338592, 1022322432, 1214007888, 1618677184, 2428015776, 3237354368, 4856031552, 6474708736, 9712063104, 19424126208]

約数ペア:

[(1, 19424126208), (2, 9712063104), (3, 6474708736), (4, 4856031552), (6, 3237354368), (8, 2428015776), (12, 1618677184), (16, 1214007888), (19, 1022322432), (24, 809338592), (32, 607003944), (37, 524976384), (38, 511161216), (48, 404669296), (57, 340774144), (64, 303501972), (74, 262488192), (76, 255580608), (96, 202334648), (111, 174992128), (114, 170387072), (128, 151750986), (148, 131244096), (152, 127790304), (192, 101167324), (222, 87496064), (228, 85193536), (256, 75875493), (296, 65622048), (304, 63895152), (384, 50583662), (444, 43748032), (456, 42596768), (592, 32811024), (608, 31947576), (703, 27630336), (768, 25291831), (888, 21874016), (912, 21298384), (1184, 16405512), (1216, 15973788), (1406, 13815168), (1776, 10937008), (1824, 10649192), (2109, 9210112), (2368, 8202756), (2432, 7986894), (2812, 6907584), (3552, 5468504), (3648, 5324596), (4218, 4605056), (4736, 4101378), (4864, 3993447), (5624, 3453792), (7104, 2734252), (7296, 2662298), (8436, 2302528), (9472, 2050689), (11248, 1726896), (14208, 1367126), (14592, 1331149), (16872, 1151264), (22496, 863448), (28416, 683563), (33744, 575632), (35977, 539904), (44992, 431724), (67488, 287816), (71954, 269952), (89984, 215862), (107931, 179968), (134976, 143908)]