15666580236

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 38102980608

約数和(自身を除く): 22436400372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 197, 313, 372, 394, 591, 626, 683, 788, 939, 1182, 1252, 1366, 1878, 2049, 2364, 2732, 3756, 4098, 6107, 8196, 9703, 12214, 18321, 19406, 21173, 24428, 29109, 36642, 38812, 42346, 58218, 61661, 63519, 73284, 84692, 116436, 123322, 127038, 134551, 184983, 213779, 246644, 254076, 269102, 369966, 403653, 427558, 538204, 641337, 739932, 807306, 855116, 1282674, 1614612, 1911491, 2565348, 3822982, 4171081, 5734473, 6627149, 7645964, 8342162, 11468946, 12513243, 13254298, 16684324, 19881447, 22937892, 25026486, 26508596, 39762894, 42114463, 50052972, 79525788, 84228926, 126343389, 168457852, 252686778, 505373556, 1305548353, 2611096706, 3916645059, 5222193412, 7833290118, 15666580236]

約数ペア:

[(1, 15666580236), (2, 7833290118), (3, 5222193412), (4, 3916645059), (6, 2611096706), (12, 1305548353), (31, 505373556), (62, 252686778), (93, 168457852), (124, 126343389), (186, 84228926), (197, 79525788), (313, 50052972), (372, 42114463), (394, 39762894), (591, 26508596), (626, 25026486), (683, 22937892), (788, 19881447), (939, 16684324), (1182, 13254298), (1252, 12513243), (1366, 11468946), (1878, 8342162), (2049, 7645964), (2364, 6627149), (2732, 5734473), (3756, 4171081), (4098, 3822982), (6107, 2565348), (8196, 1911491), (9703, 1614612), (12214, 1282674), (18321, 855116), (19406, 807306), (21173, 739932), (24428, 641337), (29109, 538204), (36642, 427558), (38812, 403653), (42346, 369966), (58218, 269102), (61661, 254076), (63519, 246644), (73284, 213779), (84692, 184983), (116436, 134551), (123322, 127038)]