1267784804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 2926264320

約数和(自身を除く): 1658479516

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 31, 38, 44, 52, 53, 62, 71, 76, 106, 124, 142, 143, 209, 212, 247, 284, 286, 341, 403, 418, 494, 572, 583, 589, 682, 689, 781, 806, 836, 923, 988, 1007, 1166, 1178, 1349, 1364, 1378, 1562, 1612, 1643, 1846, 2014, 2201, 2332, 2356, 2698, 2717, 2756, 3124, 3286, 3692, 3763, 4028, 4402, 4433, 5396, 5434, 6479, 6572, 7526, 7579, 7657, 8804, 8866, 10153, 10868, 11077, 12958, 13091, 14839, 15052, 15158, 15314, 17537, 17732, 18073, 20306, 21359, 22154, 24211, 25916, 26182, 28613, 29678, 30316, 30628, 31217, 35074, 36146, 40612, 41393, 41819, 42718, 44308, 48422, 48919, 52364, 57226, 59356, 62434, 70148, 71497, 72292, 82786, 83638, 84227, 85436, 96844, 97838, 114452, 116653, 124868, 142994, 144001, 165572, 167276, 168454, 192907, 195676, 233306, 234949, 285988, 288002, 314743, 336908, 343387, 385814, 405821, 460009, 466612, 469898, 538109, 543647, 576004, 629486, 686774, 771628, 786467, 811642, 920018, 929461, 939796, 1076218, 1087294, 1258972, 1283183, 1373548, 1516489, 1572934, 1623284, 1840036, 1858922, 2152436, 2174588, 2216407, 2566366, 3032978, 3145868, 3717844, 4432814, 4464031, 5132732, 5980117, 6065956, 8865628, 8928062, 10224071, 11960234, 16681379, 17856124, 20448142, 23920468, 24380477, 28813291, 33362758, 40896284, 48760954, 57626582, 66725516, 97521908, 115253164, 316946201, 633892402, 1267784804]

約数ペア:

[(1, 1267784804), (2, 633892402), (4, 316946201), (11, 115253164), (13, 97521908), (19, 66725516), (22, 57626582), (26, 48760954), (31, 40896284), (38, 33362758), (44, 28813291), (52, 24380477), (53, 23920468), (62, 20448142), (71, 17856124), (76, 16681379), (106, 11960234), (124, 10224071), (142, 8928062), (143, 8865628), (209, 6065956), (212, 5980117), (247, 5132732), (284, 4464031), (286, 4432814), (341, 3717844), (403, 3145868), (418, 3032978), (494, 2566366), (572, 2216407), (583, 2174588), (589, 2152436), (682, 1858922), (689, 1840036), (781, 1623284), (806, 1572934), (836, 1516489), (923, 1373548), (988, 1283183), (1007, 1258972), (1166, 1087294), (1178, 1076218), (1349, 939796), (1364, 929461), (1378, 920018), (1562, 811642), (1612, 786467), (1643, 771628), (1846, 686774), (2014, 629486), (2201, 576004), (2332, 543647), (2356, 538109), (2698, 469898), (2717, 466612), (2756, 460009), (3124, 405821), (3286, 385814), (3692, 343387), (3763, 336908), (4028, 314743), (4402, 288002), (4433, 285988), (5396, 234949), (5434, 233306), (6479, 195676), (6572, 192907), (7526, 168454), (7579, 167276), (7657, 165572), (8804, 144001), (8866, 142994), (10153, 124868), (10868, 116653), (11077, 114452), (12958, 97838), (13091, 96844), (14839, 85436), (15052, 84227), (15158, 83638), (15314, 82786), (17537, 72292), (17732, 71497), (18073, 70148), (20306, 62434), (21359, 59356), (22154, 57226), (24211, 52364), (25916, 48919), (26182, 48422), (28613, 44308), (29678, 42718), (30316, 41819), (30628, 41393), (31217, 40612), (35074, 36146)]