20207630304

素因数分解:

$2^5\times 3^3\times {\mathrm{397}}^1\times {\mathrm{58913}}^1$

素因数の和:59329

約数の個数: 96

約数和(自身を含む): 59088385440

約数和(自身を除く): 38880755136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 397, 432, 794, 864, 1191, 1588, 2382, 3176, 3573, 4764, 6352, 7146, 9528, 10719, 12704, 14292, 19056, 21438, 28584, 38112, 42876, 57168, 58913, 85752, 114336, 117826, 171504, 176739, 235652, 343008, 353478, 471304, 530217, 706956, 942608, 1060434, 1413912, 1590651, 1885216, 2120868, 2827824, 3181302, 4241736, 5655648, 6362604, 8483472, 12725208, 16966944, 23388461, 25450416, 46776922, 50900832, 70165383, 93553844, 140330766, 187107688, 210496149, 280661532, 374215376, 420992298, 561323064, 631488447, 748430752, 841984596, 1122646128, 1262976894, 1683969192, 2245292256, 2525953788, 3367938384, 5051907576, 6735876768, 10103815152, 20207630304]

約数ペア:

[(1, 20207630304), (2, 10103815152), (3, 6735876768), (4, 5051907576), (6, 3367938384), (8, 2525953788), (9, 2245292256), (12, 1683969192), (16, 1262976894), (18, 1122646128), (24, 841984596), (27, 748430752), (32, 631488447), (36, 561323064), (48, 420992298), (54, 374215376), (72, 280661532), (96, 210496149), (108, 187107688), (144, 140330766), (216, 93553844), (288, 70165383), (397, 50900832), (432, 46776922), (794, 25450416), (864, 23388461), (1191, 16966944), (1588, 12725208), (2382, 8483472), (3176, 6362604), (3573, 5655648), (4764, 4241736), (6352, 3181302), (7146, 2827824), (9528, 2120868), (10719, 1885216), (12704, 1590651), (14292, 1413912), (19056, 1060434), (21438, 942608), (28584, 706956), (38112, 530217), (42876, 471304), (57168, 353478), (58913, 343008), (85752, 235652), (114336, 176739), (117826, 171504)]