20422321152

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4793}}^1$

素因数の和:4908

約数の個数: 176

約数和(自身を含む): 58094842560

約数和(自身を除く): 37672521408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 128, 146, 152, 192, 219, 228, 256, 292, 304, 384, 438, 456, 512, 584, 608, 768, 876, 912, 1024, 1168, 1216, 1387, 1536, 1752, 1824, 2336, 2432, 2774, 3072, 3504, 3648, 4161, 4672, 4793, 4864, 5548, 7008, 7296, 8322, 9344, 9586, 9728, 11096, 14016, 14379, 14592, 16644, 18688, 19172, 19456, 22192, 28032, 28758, 29184, 33288, 37376, 38344, 44384, 56064, 57516, 58368, 66576, 74752, 76688, 88768, 91067, 112128, 115032, 133152, 153376, 177536, 182134, 224256, 230064, 266304, 273201, 306752, 349889, 355072, 364268, 460128, 532608, 546402, 613504, 699778, 710144, 728536, 920256, 1049667, 1065216, 1092804, 1227008, 1399556, 1420288, 1457072, 1840512, 2099334, 2130432, 2185608, 2454016, 2799112, 2914144, 3681024, 4198668, 4260864, 4371216, 4908032, 5598224, 5828288, 6647891, 7362048, 8397336, 8742432, 11196448, 11656576, 13295782, 14724096, 16794672, 17484864, 19943673, 22392896, 23313152, 26591564, 33589344, 34969728, 39887346, 44785792, 46626304, 53183128, 67178688, 69939456, 79774692, 89571584, 93252608, 106366256, 134357376, 139878912, 159549384, 179143168, 212732512, 268714752, 279757824, 319098768, 358286336, 425465024, 537429504, 638197536, 850930048, 1074859008, 1276395072, 1701860096, 2552790144, 3403720192, 5105580288, 6807440384, 10211160576, 20422321152]

約数ペア:

[(1, 20422321152), (2, 10211160576), (3, 6807440384), (4, 5105580288), (6, 3403720192), (8, 2552790144), (12, 1701860096), (16, 1276395072), (19, 1074859008), (24, 850930048), (32, 638197536), (38, 537429504), (48, 425465024), (57, 358286336), (64, 319098768), (73, 279757824), (76, 268714752), (96, 212732512), (114, 179143168), (128, 159549384), (146, 139878912), (152, 134357376), (192, 106366256), (219, 93252608), (228, 89571584), (256, 79774692), (292, 69939456), (304, 67178688), (384, 53183128), (438, 46626304), (456, 44785792), (512, 39887346), (584, 34969728), (608, 33589344), (768, 26591564), (876, 23313152), (912, 22392896), (1024, 19943673), (1168, 17484864), (1216, 16794672), (1387, 14724096), (1536, 13295782), (1752, 11656576), (1824, 11196448), (2336, 8742432), (2432, 8397336), (2774, 7362048), (3072, 6647891), (3504, 5828288), (3648, 5598224), (4161, 4908032), (4672, 4371216), (4793, 4260864), (4864, 4198668), (5548, 3681024), (7008, 2914144), (7296, 2799112), (8322, 2454016), (9344, 2185608), (9586, 2130432), (9728, 2099334), (11096, 1840512), (14016, 1457072), (14379, 1420288), (14592, 1399556), (16644, 1227008), (18688, 1092804), (19172, 1065216), (19456, 1049667), (22192, 920256), (28032, 728536), (28758, 710144), (29184, 699778), (33288, 613504), (37376, 546402), (38344, 532608), (44384, 460128), (56064, 364268), (57516, 355072), (58368, 349889), (66576, 306752), (74752, 273201), (76688, 266304), (88768, 230064), (91067, 224256), (112128, 182134), (115032, 177536), (133152, 153376)]