1144558688

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 2872709280

約数和(自身を除く): 1728150592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 409, 416, 434, 496, 728, 806, 818, 868, 961, 992, 1456, 1612, 1636, 1736, 1922, 2821, 2863, 2912, 3224, 3272, 3472, 3844, 5317, 5642, 5726, 6448, 6544, 6727, 6944, 7688, 10634, 11284, 11452, 12493, 12679, 12896, 13088, 13454, 15376, 21268, 22568, 22904, 24986, 25358, 26908, 30752, 37219, 42536, 45136, 45808, 49972, 50716, 53816, 74438, 85072, 87451, 88753, 90272, 91616, 99944, 101432, 107632, 148876, 164827, 170144, 174902, 177506, 199888, 202864, 215264, 297752, 329654, 349804, 355012, 393049, 399776, 405728, 595504, 659308, 699608, 710024, 786098, 1153789, 1191008, 1318616, 1399216, 1420048, 1572196, 2307578, 2637232, 2751343, 2798432, 2840096, 3144392, 4615156, 5109637, 5274464, 5502686, 6288784, 9230312, 10219274, 11005372, 12577568, 18460624, 20438548, 22010744, 35767459, 36921248, 40877096, 44021488, 71534918, 81754192, 88042976, 143069836, 163508384, 286139672, 572279344, 1144558688]

約数ペア:

[(1, 1144558688), (2, 572279344), (4, 286139672), (7, 163508384), (8, 143069836), (13, 88042976), (14, 81754192), (16, 71534918), (26, 44021488), (28, 40877096), (31, 36921248), (32, 35767459), (52, 22010744), (56, 20438548), (62, 18460624), (91, 12577568), (104, 11005372), (112, 10219274), (124, 9230312), (182, 6288784), (208, 5502686), (217, 5274464), (224, 5109637), (248, 4615156), (364, 3144392), (403, 2840096), (409, 2798432), (416, 2751343), (434, 2637232), (496, 2307578), (728, 1572196), (806, 1420048), (818, 1399216), (868, 1318616), (961, 1191008), (992, 1153789), (1456, 786098), (1612, 710024), (1636, 699608), (1736, 659308), (1922, 595504), (2821, 405728), (2863, 399776), (2912, 393049), (3224, 355012), (3272, 349804), (3472, 329654), (3844, 297752), (5317, 215264), (5642, 202864), (5726, 199888), (6448, 177506), (6544, 174902), (6727, 170144), (6944, 164827), (7688, 148876), (10634, 107632), (11284, 101432), (11452, 99944), (12493, 91616), (12679, 90272), (12896, 88753), (13088, 87451), (13454, 85072), (15376, 74438), (21268, 53816), (22568, 50716), (22904, 49972), (24986, 45808), (25358, 45136), (26908, 42536), (30752, 37219)]