2158276608

素因数分解:

$2^{12}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 156

約数和(自身を含む): 6296978688

約数和(自身を除く): 4138702080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 461, 508, 512, 576, 762, 768, 922, 1016, 1024, 1143, 1152, 1383, 1524, 1536, 1844, 2032, 2048, 2286, 2304, 2766, 3048, 3072, 3688, 4064, 4096, 4149, 4572, 4608, 5532, 6096, 6144, 7376, 8128, 8298, 9144, 9216, 11064, 12192, 12288, 14752, 16256, 16596, 18288, 18432, 22128, 24384, 29504, 32512, 33192, 36576, 36864, 44256, 48768, 58547, 59008, 65024, 66384, 73152, 88512, 97536, 117094, 118016, 130048, 132768, 146304, 175641, 177024, 195072, 234188, 236032, 260096, 265536, 292608, 351282, 354048, 390144, 468376, 472064, 520192, 526923, 531072, 585216, 702564, 708096, 780288, 936752, 944128, 1053846, 1062144, 1170432, 1405128, 1416192, 1560576, 1873504, 1888256, 2107692, 2124288, 2340864, 2810256, 2832384, 3747008, 4215384, 4248576, 4681728, 5620512, 5664768, 7494016, 8430768, 8497152, 11241024, 14988032, 16861536, 16994304, 22482048, 29976064, 33723072, 44964096, 59952128, 67446144, 89928192, 119904256, 134892288, 179856384, 239808512, 269784576, 359712768, 539569152, 719425536, 1079138304, 2158276608]

約数ペア:

[(1, 2158276608), (2, 1079138304), (3, 719425536), (4, 539569152), (6, 359712768), (8, 269784576), (9, 239808512), (12, 179856384), (16, 134892288), (18, 119904256), (24, 89928192), (32, 67446144), (36, 59952128), (48, 44964096), (64, 33723072), (72, 29976064), (96, 22482048), (127, 16994304), (128, 16861536), (144, 14988032), (192, 11241024), (254, 8497152), (256, 8430768), (288, 7494016), (381, 5664768), (384, 5620512), (461, 4681728), (508, 4248576), (512, 4215384), (576, 3747008), (762, 2832384), (768, 2810256), (922, 2340864), (1016, 2124288), (1024, 2107692), (1143, 1888256), (1152, 1873504), (1383, 1560576), (1524, 1416192), (1536, 1405128), (1844, 1170432), (2032, 1062144), (2048, 1053846), (2286, 944128), (2304, 936752), (2766, 780288), (3048, 708096), (3072, 702564), (3688, 585216), (4064, 531072), (4096, 526923), (4149, 520192), (4572, 472064), (4608, 468376), (5532, 390144), (6096, 354048), (6144, 351282), (7376, 292608), (8128, 265536), (8298, 260096), (9144, 236032), (9216, 234188), (11064, 195072), (12192, 177024), (12288, 175641), (14752, 146304), (16256, 132768), (16596, 130048), (18288, 118016), (18432, 117094), (22128, 97536), (24384, 88512), (29504, 73152), (32512, 66384), (33192, 65024), (36576, 59008), (36864, 58547), (44256, 48768)]