20050441632

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{73361}}^1$

素因数の和:73463

約数の個数: 144

約数和(自身を含む): 62246483208

約数和(自身を除く): 42196041576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 73, 78, 96, 104, 117, 144, 146, 156, 208, 219, 234, 288, 292, 312, 416, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1248, 1314, 1752, 1872, 1898, 2336, 2628, 2847, 3504, 3744, 3796, 5256, 5694, 7008, 7592, 8541, 10512, 11388, 15184, 17082, 21024, 22776, 30368, 34164, 45552, 68328, 73361, 91104, 136656, 146722, 220083, 273312, 293444, 440166, 586888, 660249, 880332, 953693, 1173776, 1320498, 1760664, 1907386, 2347552, 2640996, 2861079, 3521328, 3814772, 5281992, 5355353, 5722158, 7042656, 7629544, 8583237, 10563984, 10710706, 11444316, 15259088, 16066059, 17166474, 21127968, 21421412, 22888632, 30518176, 32132118, 34332948, 42842824, 45777264, 48198177, 64264236, 68665896, 69619589, 85685648, 91554528, 96396354, 128528472, 137331792, 139239178, 171371296, 192792708, 208858767, 257056944, 274663584, 278478356, 385585416, 417717534, 514113888, 556956712, 626576301, 771170832, 835435068, 1113913424, 1253152602, 1542341664, 1670870136, 2227826848, 2506305204, 3341740272, 5012610408, 6683480544, 10025220816, 20050441632]

約数ペア:

[(1, 20050441632), (2, 10025220816), (3, 6683480544), (4, 5012610408), (6, 3341740272), (8, 2506305204), (9, 2227826848), (12, 1670870136), (13, 1542341664), (16, 1253152602), (18, 1113913424), (24, 835435068), (26, 771170832), (32, 626576301), (36, 556956712), (39, 514113888), (48, 417717534), (52, 385585416), (72, 278478356), (73, 274663584), (78, 257056944), (96, 208858767), (104, 192792708), (117, 171371296), (144, 139239178), (146, 137331792), (156, 128528472), (208, 96396354), (219, 91554528), (234, 85685648), (288, 69619589), (292, 68665896), (312, 64264236), (416, 48198177), (438, 45777264), (468, 42842824), (584, 34332948), (624, 32132118), (657, 30518176), (876, 22888632), (936, 21421412), (949, 21127968), (1168, 17166474), (1248, 16066059), (1314, 15259088), (1752, 11444316), (1872, 10710706), (1898, 10563984), (2336, 8583237), (2628, 7629544), (2847, 7042656), (3504, 5722158), (3744, 5355353), (3796, 5281992), (5256, 3814772), (5694, 3521328), (7008, 2861079), (7592, 2640996), (8541, 2347552), (10512, 1907386), (11388, 1760664), (15184, 1320498), (17082, 1173776), (21024, 953693), (22776, 880332), (30368, 660249), (34164, 586888), (45552, 440166), (68328, 293444), (73361, 273312), (91104, 220083), (136656, 146722)]