20160993632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{62213}}^1$

素因数の和:62296

約数の個数: 96

約数和(自身を含む): 46093108320

約数和(自身を除く): 25932114688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 328, 416, 494, 533, 608, 656, 779, 988, 1066, 1312, 1558, 1976, 2132, 3116, 3952, 4264, 6232, 7904, 8528, 10127, 12464, 17056, 20254, 24928, 40508, 62213, 81016, 124426, 162032, 248852, 324064, 497704, 808769, 995408, 1182047, 1617538, 1990816, 2364094, 2550733, 3235076, 4728188, 5101466, 6470152, 9456376, 10202932, 12940304, 15366611, 18912752, 20405864, 25880608, 30733222, 33159529, 37825504, 40811728, 48463927, 61466444, 66319058, 81623456, 96927854, 122932888, 132638116, 193855708, 245865776, 265276232, 387711416, 491731552, 530552464, 630031051, 775422832, 1061104928, 1260062102, 1550845664, 2520124204, 5040248408, 10080496816, 20160993632]

約数ペア:

[(1, 20160993632), (2, 10080496816), (4, 5040248408), (8, 2520124204), (13, 1550845664), (16, 1260062102), (19, 1061104928), (26, 775422832), (32, 630031051), (38, 530552464), (41, 491731552), (52, 387711416), (76, 265276232), (82, 245865776), (104, 193855708), (152, 132638116), (164, 122932888), (208, 96927854), (247, 81623456), (304, 66319058), (328, 61466444), (416, 48463927), (494, 40811728), (533, 37825504), (608, 33159529), (656, 30733222), (779, 25880608), (988, 20405864), (1066, 18912752), (1312, 15366611), (1558, 12940304), (1976, 10202932), (2132, 9456376), (3116, 6470152), (3952, 5101466), (4264, 4728188), (6232, 3235076), (7904, 2550733), (8528, 2364094), (10127, 1990816), (12464, 1617538), (17056, 1182047), (20254, 995408), (24928, 808769), (40508, 497704), (62213, 324064), (81016, 248852), (124426, 162032)]