2130168768

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17417}}^1$

素因数の和:17459

約数の個数: 168

約数和(自身を含む): 7060978512

約数和(自身を除く): 4930809744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4704, 5096, 5824, 7644, 8736, 9408, 10192, 15288, 17417, 17472, 20384, 30576, 34834, 40768, 52251, 61152, 69668, 104502, 121919, 122304, 139336, 209004, 226421, 243838, 278672, 365757, 418008, 452842, 487676, 557344, 679263, 731514, 836016, 853433, 905684, 975352, 1114688, 1358526, 1463028, 1584947, 1672032, 1706866, 1811368, 1950704, 2560299, 2717052, 2926056, 3169894, 3344064, 3413732, 3622736, 3901408, 4754841, 5120598, 5434104, 5852112, 6339788, 6827464, 7245472, 7802816, 9509682, 10241196, 10868208, 11094629, 11704224, 12679576, 13654928, 14490944, 19019364, 20482392, 21736416, 22189258, 23408448, 25359152, 27309856, 33283887, 38038728, 40964784, 43472832, 44378516, 50718304, 54619712, 66567774, 76077456, 81929568, 88757032, 101436608, 133135548, 152154912, 163859136, 177514064, 266271096, 304309824, 355028128, 532542192, 710056256, 1065084384, 2130168768]

約数ペア:

[(1, 2130168768), (2, 1065084384), (3, 710056256), (4, 532542192), (6, 355028128), (7, 304309824), (8, 266271096), (12, 177514064), (13, 163859136), (14, 152154912), (16, 133135548), (21, 101436608), (24, 88757032), (26, 81929568), (28, 76077456), (32, 66567774), (39, 54619712), (42, 50718304), (48, 44378516), (49, 43472832), (52, 40964784), (56, 38038728), (64, 33283887), (78, 27309856), (84, 25359152), (91, 23408448), (96, 22189258), (98, 21736416), (104, 20482392), (112, 19019364), (147, 14490944), (156, 13654928), (168, 12679576), (182, 11704224), (192, 11094629), (196, 10868208), (208, 10241196), (224, 9509682), (273, 7802816), (294, 7245472), (312, 6827464), (336, 6339788), (364, 5852112), (392, 5434104), (416, 5120598), (448, 4754841), (546, 3901408), (588, 3622736), (624, 3413732), (637, 3344064), (672, 3169894), (728, 2926056), (784, 2717052), (832, 2560299), (1092, 1950704), (1176, 1811368), (1248, 1706866), (1274, 1672032), (1344, 1584947), (1456, 1463028), (1568, 1358526), (1911, 1114688), (2184, 975352), (2352, 905684), (2496, 853433), (2548, 836016), (2912, 731514), (3136, 679263), (3822, 557344), (4368, 487676), (4704, 452842), (5096, 418008), (5824, 365757), (7644, 278672), (8736, 243838), (9408, 226421), (10192, 209004), (15288, 139336), (17417, 122304), (17472, 121919), (20384, 104502), (30576, 69668), (34834, 61152), (40768, 52251)]