409704828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1178634240

約数和(自身を除く): 768929412

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 47, 51, 52, 57, 68, 76, 78, 94, 102, 114, 141, 156, 173, 188, 204, 221, 228, 247, 282, 323, 346, 442, 494, 519, 564, 611, 646, 663, 692, 741, 799, 884, 893, 969, 988, 1038, 1222, 1292, 1326, 1482, 1598, 1786, 1833, 1938, 2076, 2249, 2397, 2444, 2652, 2679, 2941, 2964, 3196, 3287, 3572, 3666, 3876, 4199, 4498, 4794, 5358, 5882, 6574, 6747, 7332, 8131, 8398, 8823, 8996, 9588, 9861, 10387, 10716, 11609, 11764, 12597, 13148, 13494, 15181, 16262, 16796, 17646, 19722, 20774, 23218, 24393, 25194, 26988, 30362, 31161, 32524, 34827, 35292, 38233, 39444, 41548, 42731, 45543, 46436, 48786, 50388, 55879, 60724, 62322, 69654, 76466, 85462, 91086, 97572, 105703, 111758, 114699, 124644, 128193, 138227, 139308, 152932, 154489, 167637, 170924, 182172, 197353, 211406, 223516, 229398, 256386, 276454, 308978, 317109, 335274, 394706, 414681, 422812, 458796, 463467, 512772, 552908, 592059, 617956, 634218, 670548, 726427, 789412, 829362, 926934, 1184118, 1268436, 1452854, 1658724, 1796951, 1853868, 2008357, 2179281, 2368236, 2626313, 2905708, 3593902, 4016714, 4358562, 5252626, 5390853, 6025071, 7187804, 7878939, 8033428, 8717124, 10505252, 10781706, 12050142, 15757878, 21563412, 24100284, 31515756, 34142069, 68284138, 102426207, 136568276, 204852414, 409704828]

約数ペア:

[(1, 409704828), (2, 204852414), (3, 136568276), (4, 102426207), (6, 68284138), (12, 34142069), (13, 31515756), (17, 24100284), (19, 21563412), (26, 15757878), (34, 12050142), (38, 10781706), (39, 10505252), (47, 8717124), (51, 8033428), (52, 7878939), (57, 7187804), (68, 6025071), (76, 5390853), (78, 5252626), (94, 4358562), (102, 4016714), (114, 3593902), (141, 2905708), (156, 2626313), (173, 2368236), (188, 2179281), (204, 2008357), (221, 1853868), (228, 1796951), (247, 1658724), (282, 1452854), (323, 1268436), (346, 1184118), (442, 926934), (494, 829362), (519, 789412), (564, 726427), (611, 670548), (646, 634218), (663, 617956), (692, 592059), (741, 552908), (799, 512772), (884, 463467), (893, 458796), (969, 422812), (988, 414681), (1038, 394706), (1222, 335274), (1292, 317109), (1326, 308978), (1482, 276454), (1598, 256386), (1786, 229398), (1833, 223516), (1938, 211406), (2076, 197353), (2249, 182172), (2397, 170924), (2444, 167637), (2652, 154489), (2679, 152932), (2941, 139308), (2964, 138227), (3196, 128193), (3287, 124644), (3572, 114699), (3666, 111758), (3876, 105703), (4199, 97572), (4498, 91086), (4794, 85462), (5358, 76466), (5882, 69654), (6574, 62322), (6747, 60724), (7332, 55879), (8131, 50388), (8398, 48786), (8823, 46436), (8996, 45543), (9588, 42731), (9861, 41548), (10387, 39444), (10716, 38233), (11609, 35292), (11764, 34827), (12597, 32524), (13148, 31161), (13494, 30362), (15181, 26988), (16262, 25194), (16796, 24393), (17646, 23218), (19722, 20774)]