2805576950016

素因数分解:

$2^8\times 3^3\times {\mathrm{405899443}}^1$

素因数の和:405899468

約数の個数: 72

約数和(自身を含む): 8296584635360

約数和(自身を除く): 5491007685344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 405899443, 811798886, 1217698329, 1623597772, 2435396658, 3247195544, 3653094987, 4870793316, 6494391088, 7306189974, 9741586632, 10959284961, 12988782176, 14612379948, 19483173264, 21918569922, 25977564352, 29224759896, 38966346528, 43837139844, 51955128704, 58449519792, 77932693056, 87674279688, 103910257408, 116899039584, 155865386112, 175348559376, 233798079168, 311730772224, 350697118752, 467596158336, 701394237504, 935192316672, 1402788475008, 2805576950016]

約数ペア:

[(1, 2805576950016), (2, 1402788475008), (3, 935192316672), (4, 701394237504), (6, 467596158336), (8, 350697118752), (9, 311730772224), (12, 233798079168), (16, 175348559376), (18, 155865386112), (24, 116899039584), (27, 103910257408), (32, 87674279688), (36, 77932693056), (48, 58449519792), (54, 51955128704), (64, 43837139844), (72, 38966346528), (96, 29224759896), (108, 25977564352), (128, 21918569922), (144, 19483173264), (192, 14612379948), (216, 12988782176), (256, 10959284961), (288, 9741586632), (384, 7306189974), (432, 6494391088), (576, 4870793316), (768, 3653094987), (864, 3247195544), (1152, 2435396658), (1728, 1623597772), (2304, 1217698329), (3456, 811798886), (6912, 405899443)]