21093044304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{15733}}^1$

素因数の和:15845

約数の個数: 160

約数和(自身を含む): 60684401664

約数和(自身を除く): 39591357360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 53, 62, 68, 93, 102, 106, 124, 136, 159, 186, 204, 212, 248, 272, 318, 372, 408, 424, 496, 527, 636, 744, 816, 848, 901, 1054, 1272, 1488, 1581, 1643, 1802, 2108, 2544, 2703, 3162, 3286, 3604, 4216, 4929, 5406, 6324, 6572, 7208, 8432, 9858, 10812, 12648, 13144, 14416, 15733, 19716, 21624, 25296, 26288, 27931, 31466, 39432, 43248, 47199, 55862, 62932, 78864, 83793, 94398, 111724, 125864, 167586, 188796, 223448, 251728, 267461, 335172, 377592, 446896, 487723, 534922, 670344, 755184, 802383, 833849, 975446, 1069844, 1340688, 1463169, 1604766, 1667698, 1950892, 2139688, 2501547, 2926338, 3209532, 3335396, 3901784, 4279376, 5003094, 5852676, 6419064, 6670792, 7803568, 8291291, 10006188, 11705352, 12838128, 13341584, 14175433, 16582582, 20012376, 23410704, 24873873, 25849319, 28350866, 33165164, 40024752, 42526299, 49747746, 51698638, 56701732, 66330328, 77547957, 85052598, 99495492, 103397276, 113403464, 132660656, 155095914, 170105196, 198990984, 206794552, 226806928, 310191828, 340210392, 397981968, 413589104, 439438423, 620383656, 680420784, 878876846, 1240767312, 1318315269, 1757753692, 2636630538, 3515507384, 5273261076, 7031014768, 10546522152, 21093044304]

約数ペア:

[(1, 21093044304), (2, 10546522152), (3, 7031014768), (4, 5273261076), (6, 3515507384), (8, 2636630538), (12, 1757753692), (16, 1318315269), (17, 1240767312), (24, 878876846), (31, 680420784), (34, 620383656), (48, 439438423), (51, 413589104), (53, 397981968), (62, 340210392), (68, 310191828), (93, 226806928), (102, 206794552), (106, 198990984), (124, 170105196), (136, 155095914), (159, 132660656), (186, 113403464), (204, 103397276), (212, 99495492), (248, 85052598), (272, 77547957), (318, 66330328), (372, 56701732), (408, 51698638), (424, 49747746), (496, 42526299), (527, 40024752), (636, 33165164), (744, 28350866), (816, 25849319), (848, 24873873), (901, 23410704), (1054, 20012376), (1272, 16582582), (1488, 14175433), (1581, 13341584), (1643, 12838128), (1802, 11705352), (2108, 10006188), (2544, 8291291), (2703, 7803568), (3162, 6670792), (3286, 6419064), (3604, 5852676), (4216, 5003094), (4929, 4279376), (5406, 3901784), (6324, 3335396), (6572, 3209532), (7208, 2926338), (8432, 2501547), (9858, 2139688), (10812, 1950892), (12648, 1667698), (13144, 1604766), (14416, 1463169), (15733, 1340688), (19716, 1069844), (21624, 975446), (25296, 833849), (26288, 802383), (27931, 755184), (31466, 670344), (39432, 534922), (43248, 487723), (47199, 446896), (55862, 377592), (62932, 335172), (78864, 267461), (83793, 251728), (94398, 223448), (111724, 188796), (125864, 167586)]