2886329628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1543}}^1$

素因数の和:2144

約数の個数: 144

約数和(自身を含む): 9001248256

約数和(自身を除く): 6114918628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 571, 819, 1092, 1142, 1543, 1638, 1713, 2284, 3086, 3276, 3426, 3997, 4629, 5139, 6172, 6852, 7423, 7994, 9258, 10278, 10801, 11991, 13887, 14846, 15988, 18516, 20059, 20556, 21602, 22269, 23982, 27774, 29692, 32403, 35973, 40118, 43204, 44538, 47964, 51961, 55548, 60177, 64806, 66807, 71946, 80236, 89076, 97209, 103922, 120354, 129612, 133614, 140413, 143892, 155883, 180531, 194418, 207844, 240708, 267228, 280826, 311766, 361062, 388836, 421239, 467649, 561652, 623532, 722124, 842478, 881053, 935298, 1263717, 1684956, 1762106, 1870596, 2527434, 2643159, 3524212, 5054868, 5286318, 6167371, 7929477, 10572636, 11453689, 12334742, 15858954, 18502113, 22907378, 24669484, 31717908, 34361067, 37004226, 45814756, 55506339, 68722134, 74008452, 80175823, 103083201, 111012678, 137444268, 160351646, 206166402, 222025356, 240527469, 320703292, 412332804, 481054938, 721582407, 962109876, 1443164814, 2886329628]

約数ペア:

[(1, 2886329628), (2, 1443164814), (3, 962109876), (4, 721582407), (6, 481054938), (7, 412332804), (9, 320703292), (12, 240527469), (13, 222025356), (14, 206166402), (18, 160351646), (21, 137444268), (26, 111012678), (28, 103083201), (36, 80175823), (39, 74008452), (42, 68722134), (52, 55506339), (63, 45814756), (78, 37004226), (84, 34361067), (91, 31717908), (117, 24669484), (126, 22907378), (156, 18502113), (182, 15858954), (234, 12334742), (252, 11453689), (273, 10572636), (364, 7929477), (468, 6167371), (546, 5286318), (571, 5054868), (819, 3524212), (1092, 2643159), (1142, 2527434), (1543, 1870596), (1638, 1762106), (1713, 1684956), (2284, 1263717), (3086, 935298), (3276, 881053), (3426, 842478), (3997, 722124), (4629, 623532), (5139, 561652), (6172, 467649), (6852, 421239), (7423, 388836), (7994, 361062), (9258, 311766), (10278, 280826), (10801, 267228), (11991, 240708), (13887, 207844), (14846, 194418), (15988, 180531), (18516, 155883), (20059, 143892), (20556, 140413), (21602, 133614), (22269, 129612), (23982, 120354), (27774, 103922), (29692, 97209), (32403, 89076), (35973, 80236), (40118, 71946), (43204, 66807), (44538, 64806), (47964, 60177), (51961, 55548)]