49118671420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{729413}}^1$

素因数の和:729479

約数の個数: 96

約数和(自身を含む): 130384211328

約数和(自身を除く): 81265539908

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 259, 260, 364, 370, 455, 481, 518, 740, 910, 962, 1036, 1295, 1820, 1924, 2405, 2590, 3367, 4810, 5180, 6734, 9620, 13468, 16835, 33670, 67340, 729413, 1458826, 2917652, 3647065, 5105891, 7294130, 9482369, 10211782, 14588260, 18964738, 20423564, 25529455, 26988281, 37929476, 47411845, 51058910, 53976562, 66376583, 94823690, 102117820, 107953124, 132753166, 134941405, 188917967, 189647380, 265506332, 269882810, 331882915, 350847653, 377835934, 539765620, 663765830, 701695306, 755671868, 944589835, 1327531660, 1403390612, 1754238265, 1889179670, 2455933571, 3508476530, 3778359340, 4911867142, 7016953060, 9823734284, 12279667855, 24559335710, 49118671420]

約数ペア:

[(1, 49118671420), (2, 24559335710), (4, 12279667855), (5, 9823734284), (7, 7016953060), (10, 4911867142), (13, 3778359340), (14, 3508476530), (20, 2455933571), (26, 1889179670), (28, 1754238265), (35, 1403390612), (37, 1327531660), (52, 944589835), (65, 755671868), (70, 701695306), (74, 663765830), (91, 539765620), (130, 377835934), (140, 350847653), (148, 331882915), (182, 269882810), (185, 265506332), (259, 189647380), (260, 188917967), (364, 134941405), (370, 132753166), (455, 107953124), (481, 102117820), (518, 94823690), (740, 66376583), (910, 53976562), (962, 51058910), (1036, 47411845), (1295, 37929476), (1820, 26988281), (1924, 25529455), (2405, 20423564), (2590, 18964738), (3367, 14588260), (4810, 10211782), (5180, 9482369), (6734, 7294130), (9620, 5105891), (13468, 3647065), (16835, 2917652), (33670, 1458826), (67340, 729413)]