172831014744

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{269177}}^1$

素因数の和:270080

約数の個数: 64

約数和(自身を含む): 446534000640

約数和(自身を除く): 273702985896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 863, 1726, 2589, 3452, 5178, 6904, 10356, 20712, 26753, 53506, 80259, 107012, 160518, 214024, 269177, 321036, 538354, 642072, 807531, 1076708, 1615062, 2153416, 3230124, 6460248, 8344487, 16688974, 25033461, 33377948, 50066922, 66755896, 100133844, 200267688, 232299751, 464599502, 696899253, 929199004, 1393798506, 1858398008, 2787597012, 5575194024, 7201292281, 14402584562, 21603876843, 28805169124, 43207753686, 57610338248, 86415507372, 172831014744]

約数ペア:

[(1, 172831014744), (2, 86415507372), (3, 57610338248), (4, 43207753686), (6, 28805169124), (8, 21603876843), (12, 14402584562), (24, 7201292281), (31, 5575194024), (62, 2787597012), (93, 1858398008), (124, 1393798506), (186, 929199004), (248, 696899253), (372, 464599502), (744, 232299751), (863, 200267688), (1726, 100133844), (2589, 66755896), (3452, 50066922), (5178, 33377948), (6904, 25033461), (10356, 16688974), (20712, 8344487), (26753, 6460248), (53506, 3230124), (80259, 2153416), (107012, 1615062), (160518, 1076708), (214024, 807531), (269177, 642072), (321036, 538354)]