20800062312

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{12203}}^1$

素因数の和:12351

約数の個数: 128

約数和(自身を含む): 56236032000

約数和(自身を除く): 35435969688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 79, 87, 93, 116, 124, 158, 174, 186, 232, 237, 248, 316, 348, 372, 474, 632, 696, 744, 899, 948, 1798, 1896, 2291, 2449, 2697, 3596, 4582, 4898, 5394, 6873, 7192, 7347, 9164, 9796, 10788, 12203, 13746, 14694, 18328, 19592, 21576, 24406, 27492, 29388, 36609, 48812, 54984, 58776, 71021, 73218, 97624, 142042, 146436, 213063, 284084, 292872, 353887, 378293, 426126, 568168, 707774, 756586, 852252, 964037, 1061661, 1134879, 1415548, 1513172, 1704504, 1928074, 2123322, 2269758, 2831096, 2892111, 3026344, 3856148, 4246644, 4539516, 5784222, 7712296, 8493288, 9079032, 10970497, 11568444, 21940994, 23136888, 27957073, 29885147, 32911491, 43881988, 55914146, 59770294, 65822982, 83871219, 87763976, 89655441, 111828292, 119540588, 131645964, 167742438, 179310882, 223656584, 239081176, 263291928, 335484876, 358621764, 670969752, 717243528, 866669263, 1733338526, 2600007789, 3466677052, 5200015578, 6933354104, 10400031156, 20800062312]

約数ペア:

[(1, 20800062312), (2, 10400031156), (3, 6933354104), (4, 5200015578), (6, 3466677052), (8, 2600007789), (12, 1733338526), (24, 866669263), (29, 717243528), (31, 670969752), (58, 358621764), (62, 335484876), (79, 263291928), (87, 239081176), (93, 223656584), (116, 179310882), (124, 167742438), (158, 131645964), (174, 119540588), (186, 111828292), (232, 89655441), (237, 87763976), (248, 83871219), (316, 65822982), (348, 59770294), (372, 55914146), (474, 43881988), (632, 32911491), (696, 29885147), (744, 27957073), (899, 23136888), (948, 21940994), (1798, 11568444), (1896, 10970497), (2291, 9079032), (2449, 8493288), (2697, 7712296), (3596, 5784222), (4582, 4539516), (4898, 4246644), (5394, 3856148), (6873, 3026344), (7192, 2892111), (7347, 2831096), (9164, 2269758), (9796, 2123322), (10788, 1928074), (12203, 1704504), (13746, 1513172), (14694, 1415548), (18328, 1134879), (19592, 1061661), (21576, 964037), (24406, 852252), (27492, 756586), (29388, 707774), (36609, 568168), (48812, 426126), (54984, 378293), (58776, 353887), (71021, 292872), (73218, 284084), (97624, 213063), (142042, 146436)]