272407168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 618952320

約数和(自身を除く): 346545152

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 79, 88, 124, 128, 158, 176, 248, 316, 341, 352, 496, 632, 682, 704, 869, 992, 1264, 1364, 1408, 1738, 1984, 2449, 2528, 2728, 3476, 3968, 4898, 5056, 5456, 6241, 6952, 9796, 10112, 10912, 12482, 13904, 19592, 21824, 24964, 26939, 27808, 39184, 43648, 49928, 53878, 55616, 68651, 78368, 99856, 107756, 111232, 137302, 156736, 193471, 199712, 215512, 274604, 313472, 386942, 399424, 431024, 549208, 773884, 798848, 862048, 1098416, 1547768, 1724096, 2128181, 2196832, 3095536, 3448192, 4256362, 4393664, 6191072, 8512724, 8787328, 12382144, 17025448, 24764288, 34050896, 68101792, 136203584, 272407168]

約数ペア:

[(1, 272407168), (2, 136203584), (4, 68101792), (8, 34050896), (11, 24764288), (16, 17025448), (22, 12382144), (31, 8787328), (32, 8512724), (44, 6191072), (62, 4393664), (64, 4256362), (79, 3448192), (88, 3095536), (124, 2196832), (128, 2128181), (158, 1724096), (176, 1547768), (248, 1098416), (316, 862048), (341, 798848), (352, 773884), (496, 549208), (632, 431024), (682, 399424), (704, 386942), (869, 313472), (992, 274604), (1264, 215512), (1364, 199712), (1408, 193471), (1738, 156736), (1984, 137302), (2449, 111232), (2528, 107756), (2728, 99856), (3476, 78368), (3968, 68651), (4898, 55616), (5056, 53878), (5456, 49928), (6241, 43648), (6952, 39184), (9796, 27808), (10112, 26939), (10912, 24964), (12482, 21824), (13904, 19592)]