2808927396

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 252

約数和(自身を含む): 8547697200

約数和(自身を除く): 5738769804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 121, 132, 162, 171, 198, 209, 228, 242, 243, 297, 324, 342, 363, 396, 418, 419, 484, 486, 513, 594, 627, 684, 726, 729, 836, 838, 891, 972, 1026, 1089, 1188, 1254, 1257, 1452, 1458, 1539, 1676, 1782, 1881, 2052, 2178, 2299, 2508, 2514, 2673, 2916, 3078, 3267, 3564, 3762, 3771, 4356, 4598, 4609, 4617, 5028, 5346, 5643, 6156, 6534, 6897, 7524, 7542, 7961, 8019, 9196, 9218, 9234, 9801, 10692, 11286, 11313, 13068, 13794, 13827, 13851, 15084, 15922, 16038, 16929, 18436, 18468, 19602, 20691, 22572, 22626, 23883, 27588, 27654, 27702, 29403, 31844, 32076, 33858, 33939, 39204, 41382, 41481, 45252, 47766, 50699, 50787, 55308, 55404, 58806, 62073, 67716, 67878, 71649, 82764, 82962, 87571, 88209, 95532, 101398, 101574, 101817, 117612, 124146, 124443, 135756, 143298, 152097, 152361, 165924, 175142, 176418, 186219, 202796, 203148, 203634, 214947, 248292, 248886, 262713, 286596, 304194, 304722, 305451, 350284, 352836, 372438, 373329, 407268, 429894, 456291, 497772, 525426, 558657, 608388, 609444, 610902, 644841, 744876, 746658, 788139, 859788, 912582, 963281, 1050852, 1117314, 1119987, 1221804, 1289682, 1368873, 1493316, 1576278, 1675971, 1825164, 1926562, 1934523, 2234628, 2239974, 2364417, 2579364, 2737746, 2889843, 3152556, 3351942, 3359961, 3853124, 3869046, 4106619, 4479948, 4728834, 5475492, 5779686, 5803569, 6703884, 6719922, 7093251, 7738092, 8213238, 8669529, 9457668, 11559372, 11607138, 12319857, 13439844, 14186502, 16426476, 17339058, 21279753, 23214276, 24639714, 26008587, 28373004, 34678116, 36959571, 42559506, 49279428, 52017174, 63839259, 73919142, 78025761, 85119012, 104034348, 127678518, 147838284, 156051522, 234077283, 255357036, 312103044, 468154566, 702231849, 936309132, 1404463698, 2808927396]

約数ペア:

[(1, 2808927396), (2, 1404463698), (3, 936309132), (4, 702231849), (6, 468154566), (9, 312103044), (11, 255357036), (12, 234077283), (18, 156051522), (19, 147838284), (22, 127678518), (27, 104034348), (33, 85119012), (36, 78025761), (38, 73919142), (44, 63839259), (54, 52017174), (57, 49279428), (66, 42559506), (76, 36959571), (81, 34678116), (99, 28373004), (108, 26008587), (114, 24639714), (121, 23214276), (132, 21279753), (162, 17339058), (171, 16426476), (198, 14186502), (209, 13439844), (228, 12319857), (242, 11607138), (243, 11559372), (297, 9457668), (324, 8669529), (342, 8213238), (363, 7738092), (396, 7093251), (418, 6719922), (419, 6703884), (484, 5803569), (486, 5779686), (513, 5475492), (594, 4728834), (627, 4479948), (684, 4106619), (726, 3869046), (729, 3853124), (836, 3359961), (838, 3351942), (891, 3152556), (972, 2889843), (1026, 2737746), (1089, 2579364), (1188, 2364417), (1254, 2239974), (1257, 2234628), (1452, 1934523), (1458, 1926562), (1539, 1825164), (1676, 1675971), (1782, 1576278), (1881, 1493316), (2052, 1368873), (2178, 1289682), (2299, 1221804), (2508, 1119987), (2514, 1117314), (2673, 1050852), (2916, 963281), (3078, 912582), (3267, 859788), (3564, 788139), (3762, 746658), (3771, 744876), (4356, 644841), (4598, 610902), (4609, 609444), (4617, 608388), (5028, 558657), (5346, 525426), (5643, 497772), (6156, 456291), (6534, 429894), (6897, 407268), (7524, 373329), (7542, 372438), (7961, 352836), (8019, 350284), (9196, 305451), (9218, 304722), (9234, 304194), (9801, 286596), (10692, 262713), (11286, 248886), (11313, 248292), (13068, 214947), (13794, 203634), (13827, 203148), (13851, 202796), (15084, 186219), (15922, 176418), (16038, 175142), (16929, 165924), (18436, 152361), (18468, 152097), (19602, 143298), (20691, 135756), (22572, 124443), (22626, 124146), (23883, 117612), (27588, 101817), (27654, 101574), (27702, 101398), (29403, 95532), (31844, 88209), (32076, 87571), (33858, 82962), (33939, 82764), (39204, 71649), (41382, 67878), (41481, 67716), (45252, 62073), (47766, 58806), (50699, 55404), (50787, 55308)]