272836928

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 112

約数和(自身を含む): 675924480

約数和(自身を除く): 403087552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 416, 448, 553, 593, 632, 728, 832, 1027, 1106, 1186, 1264, 1456, 2054, 2212, 2372, 2528, 2912, 4108, 4151, 4424, 4744, 5056, 5824, 7189, 7709, 8216, 8302, 8848, 9488, 14378, 15418, 16432, 16604, 17696, 18976, 28756, 30836, 32864, 33208, 35392, 37952, 46847, 53963, 57512, 61672, 65728, 66416, 93694, 107926, 115024, 123344, 132832, 187388, 215852, 230048, 246688, 265664, 327929, 374776, 431704, 460096, 493376, 609011, 655858, 749552, 863408, 1218022, 1311716, 1499104, 1726816, 2436044, 2623432, 2998208, 3453632, 4263077, 4872088, 5246864, 8526154, 9744176, 10493728, 17052308, 19488352, 20987456, 34104616, 38976704, 68209232, 136418464, 272836928]

約数ペア:

[(1, 272836928), (2, 136418464), (4, 68209232), (7, 38976704), (8, 34104616), (13, 20987456), (14, 19488352), (16, 17052308), (26, 10493728), (28, 9744176), (32, 8526154), (52, 5246864), (56, 4872088), (64, 4263077), (79, 3453632), (91, 2998208), (104, 2623432), (112, 2436044), (158, 1726816), (182, 1499104), (208, 1311716), (224, 1218022), (316, 863408), (364, 749552), (416, 655858), (448, 609011), (553, 493376), (593, 460096), (632, 431704), (728, 374776), (832, 327929), (1027, 265664), (1106, 246688), (1186, 230048), (1264, 215852), (1456, 187388), (2054, 132832), (2212, 123344), (2372, 115024), (2528, 107926), (2912, 93694), (4108, 66416), (4151, 65728), (4424, 61672), (4744, 57512), (5056, 53963), (5824, 46847), (7189, 37952), (7709, 35392), (8216, 33208), (8302, 32864), (8848, 30836), (9488, 28756), (14378, 18976), (15418, 17696), (16432, 16604)]