4887670016

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1733}}^1$

素因数の和:2251

約数の個数: 72

約数和(自身を含む): 10207572480

約数和(自身を除く): 5319902464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 479, 736, 958, 1472, 1733, 1916, 2944, 3466, 3832, 5888, 6932, 7664, 11017, 13864, 15328, 22034, 27728, 30656, 39859, 44068, 55456, 61312, 79718, 88136, 110912, 122624, 159436, 176272, 221824, 318872, 352544, 443648, 637744, 705088, 830107, 1275488, 1410176, 1660214, 2550976, 2820352, 3320428, 5101952, 6640856, 10203904, 13281712, 19092461, 26563424, 38184922, 53126848, 76369844, 106253696, 152739688, 212507392, 305479376, 610958752, 1221917504, 2443835008, 4887670016]

約数ペア:

[(1, 4887670016), (2, 2443835008), (4, 1221917504), (8, 610958752), (16, 305479376), (23, 212507392), (32, 152739688), (46, 106253696), (64, 76369844), (92, 53126848), (128, 38184922), (184, 26563424), (256, 19092461), (368, 13281712), (479, 10203904), (736, 6640856), (958, 5101952), (1472, 3320428), (1733, 2820352), (1916, 2550976), (2944, 1660214), (3466, 1410176), (3832, 1275488), (5888, 830107), (6932, 705088), (7664, 637744), (11017, 443648), (13864, 352544), (15328, 318872), (22034, 221824), (27728, 176272), (30656, 159436), (39859, 122624), (44068, 110912), (55456, 88136), (61312, 79718)]