738585536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 112

約数和(自身を含む): 1694931840

約数和(自身を除く): 956346304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 79, 104, 136, 158, 208, 221, 272, 316, 416, 442, 544, 632, 661, 832, 884, 1027, 1088, 1264, 1322, 1343, 1768, 2054, 2528, 2644, 2686, 3536, 4108, 5056, 5288, 5372, 7072, 8216, 8593, 10576, 10744, 11237, 14144, 16432, 17186, 17459, 21152, 21488, 22474, 32864, 34372, 34918, 42304, 42976, 44948, 52219, 65728, 68744, 69836, 85952, 89896, 104438, 137488, 139672, 146081, 179792, 208876, 274976, 279344, 292162, 359584, 417752, 549952, 558688, 584324, 678847, 719168, 835504, 887723, 1117376, 1168648, 1357694, 1671008, 1775446, 2337296, 2715388, 3342016, 3550892, 4674592, 5430776, 7101784, 9349184, 10861552, 11540399, 14203568, 21723104, 23080798, 28407136, 43446208, 46161596, 56814272, 92323192, 184646384, 369292768, 738585536]

約数ペア:

[(1, 738585536), (2, 369292768), (4, 184646384), (8, 92323192), (13, 56814272), (16, 46161596), (17, 43446208), (26, 28407136), (32, 23080798), (34, 21723104), (52, 14203568), (64, 11540399), (68, 10861552), (79, 9349184), (104, 7101784), (136, 5430776), (158, 4674592), (208, 3550892), (221, 3342016), (272, 2715388), (316, 2337296), (416, 1775446), (442, 1671008), (544, 1357694), (632, 1168648), (661, 1117376), (832, 887723), (884, 835504), (1027, 719168), (1088, 678847), (1264, 584324), (1322, 558688), (1343, 549952), (1768, 417752), (2054, 359584), (2528, 292162), (2644, 279344), (2686, 274976), (3536, 208876), (4108, 179792), (5056, 146081), (5288, 139672), (5372, 137488), (7072, 104438), (8216, 89896), (8593, 85952), (10576, 69836), (10744, 68744), (11237, 65728), (14144, 52219), (16432, 44948), (17186, 42976), (17459, 42304), (21152, 34918), (21488, 34372), (22474, 32864)]