740839071568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{4027}}^1$

素因数の和:4325

約数の個数: 160

約数和(自身を含む): 1563267444480

約数和(自身を除く): 822428372912

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 89, 92, 137, 164, 178, 184, 274, 328, 356, 368, 548, 656, 712, 943, 1096, 1424, 1886, 2047, 2192, 3151, 3649, 3772, 4027, 4094, 5617, 6302, 7298, 7544, 8054, 8188, 11234, 12193, 12604, 14596, 15088, 16108, 16376, 22468, 24386, 25208, 29192, 32216, 32752, 44936, 48772, 50416, 58384, 64432, 83927, 89872, 92621, 97544, 129191, 165107, 167854, 185242, 195088, 258382, 280439, 330214, 335708, 358403, 370484, 499913, 516764, 551699, 560878, 660428, 671416, 716806, 740968, 999826, 1033528, 1103398, 1121756, 1320856, 1342832, 1433612, 1481936, 1999652, 2067056, 2206796, 2243512, 2641712, 2867224, 3797461, 3999304, 4413592, 4487024, 5734448, 7594922, 7998608, 8243269, 8827184, 11497999, 12689077, 14694523, 15189844, 16486538, 22619659, 22995998, 25378154, 29389046, 30379688, 32973076, 45239318, 45991996, 49101211, 50756308, 58778092, 60759376, 65946152, 90478636, 91983992, 98202422, 101512616, 117556184, 131892304, 180957272, 183967984, 196404844, 203025232, 235112368, 337974029, 361914544, 392809688, 520252157, 675948058, 785619376, 1040504314, 1129327853, 1351896116, 2013149651, 2081008628, 2258655706, 2703792232, 4026299302, 4162017256, 4517311412, 5407584464, 8052598604, 8324034512, 9034622824, 16105197208, 18069245648, 32210394416, 46302441973, 92604883946, 185209767892, 370419535784, 740839071568]

約数ペア:

[(1, 740839071568), (2, 370419535784), (4, 185209767892), (8, 92604883946), (16, 46302441973), (23, 32210394416), (41, 18069245648), (46, 16105197208), (82, 9034622824), (89, 8324034512), (92, 8052598604), (137, 5407584464), (164, 4517311412), (178, 4162017256), (184, 4026299302), (274, 2703792232), (328, 2258655706), (356, 2081008628), (368, 2013149651), (548, 1351896116), (656, 1129327853), (712, 1040504314), (943, 785619376), (1096, 675948058), (1424, 520252157), (1886, 392809688), (2047, 361914544), (2192, 337974029), (3151, 235112368), (3649, 203025232), (3772, 196404844), (4027, 183967984), (4094, 180957272), (5617, 131892304), (6302, 117556184), (7298, 101512616), (7544, 98202422), (8054, 91983992), (8188, 90478636), (11234, 65946152), (12193, 60759376), (12604, 58778092), (14596, 50756308), (15088, 49101211), (16108, 45991996), (16376, 45239318), (22468, 32973076), (24386, 30379688), (25208, 29389046), (29192, 25378154), (32216, 22995998), (32752, 22619659), (44936, 16486538), (48772, 15189844), (50416, 14694523), (58384, 12689077), (64432, 11497999), (83927, 8827184), (89872, 8243269), (92621, 7998608), (97544, 7594922), (129191, 5734448), (165107, 4487024), (167854, 4413592), (185242, 3999304), (195088, 3797461), (258382, 2867224), (280439, 2641712), (330214, 2243512), (335708, 2206796), (358403, 2067056), (370484, 1999652), (499913, 1481936), (516764, 1433612), (551699, 1342832), (560878, 1320856), (660428, 1121756), (671416, 1103398), (716806, 1033528), (740968, 999826)]