4039476476

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 8657252352

約数和(自身を除く): 4617775876

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 317, 322, 329, 421, 634, 644, 658, 842, 1081, 1268, 1316, 1684, 2162, 2219, 2947, 4324, 4438, 5894, 7291, 7567, 8876, 9683, 11788, 14582, 14899, 15134, 19366, 19787, 29164, 29798, 30268, 38732, 39574, 51037, 59596, 67781, 79148, 102074, 104293, 133457, 135562, 138509, 204148, 208586, 266914, 271124, 277018, 342677, 417172, 455101, 533828, 554036, 685354, 910202, 934199, 1370708, 1820404, 1868398, 2398739, 3069511, 3185707, 3736796, 4797478, 6139022, 6272479, 6371414, 9594956, 12278044, 12544958, 12742828, 21486577, 25089916, 42973154, 43907353, 85946308, 87814706, 144267017, 175629412, 288534034, 577068068, 1009869119, 2019738238, 4039476476]

約数ペア:

[(1, 4039476476), (2, 2019738238), (4, 1009869119), (7, 577068068), (14, 288534034), (23, 175629412), (28, 144267017), (46, 87814706), (47, 85946308), (92, 43907353), (94, 42973154), (161, 25089916), (188, 21486577), (317, 12742828), (322, 12544958), (329, 12278044), (421, 9594956), (634, 6371414), (644, 6272479), (658, 6139022), (842, 4797478), (1081, 3736796), (1268, 3185707), (1316, 3069511), (1684, 2398739), (2162, 1868398), (2219, 1820404), (2947, 1370708), (4324, 934199), (4438, 910202), (5894, 685354), (7291, 554036), (7567, 533828), (8876, 455101), (9683, 417172), (11788, 342677), (14582, 277018), (14899, 271124), (15134, 266914), (19366, 208586), (19787, 204148), (29164, 138509), (29798, 135562), (30268, 133457), (38732, 104293), (39574, 102074), (51037, 79148), (59596, 67781)]