272656176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5531}}^1$

素因数の和:5634

約数の個数: 80

約数和(自身を含む): 768284160

約数和(自身を除く): 495627984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 5531, 6162, 8216, 11062, 12324, 16432, 16593, 22124, 24648, 33186, 44248, 49296, 66372, 71903, 88496, 132744, 143806, 215709, 265488, 287612, 431418, 436949, 575224, 862836, 873898, 1150448, 1310847, 1725672, 1747796, 2621694, 3451344, 3495592, 5243388, 5680337, 6991184, 10486776, 11360674, 17041011, 20973552, 22721348, 34082022, 45442696, 68164044, 90885392, 136328088, 272656176]

約数ペア:

[(1, 272656176), (2, 136328088), (3, 90885392), (4, 68164044), (6, 45442696), (8, 34082022), (12, 22721348), (13, 20973552), (16, 17041011), (24, 11360674), (26, 10486776), (39, 6991184), (48, 5680337), (52, 5243388), (78, 3495592), (79, 3451344), (104, 2621694), (156, 1747796), (158, 1725672), (208, 1310847), (237, 1150448), (312, 873898), (316, 862836), (474, 575224), (624, 436949), (632, 431418), (948, 287612), (1027, 265488), (1264, 215709), (1896, 143806), (2054, 132744), (3081, 88496), (3792, 71903), (4108, 66372), (5531, 49296), (6162, 44248), (8216, 33186), (11062, 24648), (12324, 22124), (16432, 16593)]