304414488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 981227520

約数和(自身を除く): 676813032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 71, 72, 84, 94, 126, 141, 142, 168, 181, 188, 213, 252, 282, 284, 329, 362, 376, 423, 426, 497, 504, 543, 564, 568, 639, 658, 724, 846, 852, 987, 994, 1086, 1128, 1267, 1278, 1316, 1448, 1491, 1629, 1692, 1704, 1974, 1988, 2172, 2534, 2556, 2632, 2961, 2982, 3258, 3337, 3384, 3801, 3948, 3976, 4344, 4473, 5068, 5112, 5922, 5964, 6516, 6674, 7602, 7896, 8507, 8946, 10011, 10136, 11403, 11844, 11928, 12851, 13032, 13348, 15204, 17014, 17892, 20022, 22806, 23359, 23688, 25521, 25702, 26696, 30033, 30408, 34028, 35784, 38553, 40044, 45612, 46718, 51042, 51404, 59549, 60066, 68056, 70077, 76563, 77106, 80088, 89957, 91224, 93436, 102084, 102808, 115659, 119098, 120132, 140154, 153126, 154212, 178647, 179914, 186872, 204168, 210231, 231318, 238196, 240264, 269871, 280308, 306252, 308424, 357294, 359828, 420462, 462636, 476392, 535941, 539742, 560616, 603997, 612504, 714588, 719656, 809613, 840924, 925272, 1071882, 1079484, 1207994, 1429176, 1619226, 1681848, 1811991, 2143764, 2158968, 2415988, 3238452, 3623982, 4227979, 4287528, 4831976, 5435973, 6476904, 7247964, 8455958, 10871946, 12683937, 14495928, 16911916, 21743892, 25367874, 33823832, 38051811, 43487784, 50735748, 76103622, 101471496, 152207244, 304414488]

約数ペア:

[(1, 304414488), (2, 152207244), (3, 101471496), (4, 76103622), (6, 50735748), (7, 43487784), (8, 38051811), (9, 33823832), (12, 25367874), (14, 21743892), (18, 16911916), (21, 14495928), (24, 12683937), (28, 10871946), (36, 8455958), (42, 7247964), (47, 6476904), (56, 5435973), (63, 4831976), (71, 4287528), (72, 4227979), (84, 3623982), (94, 3238452), (126, 2415988), (141, 2158968), (142, 2143764), (168, 1811991), (181, 1681848), (188, 1619226), (213, 1429176), (252, 1207994), (282, 1079484), (284, 1071882), (329, 925272), (362, 840924), (376, 809613), (423, 719656), (426, 714588), (497, 612504), (504, 603997), (543, 560616), (564, 539742), (568, 535941), (639, 476392), (658, 462636), (724, 420462), (846, 359828), (852, 357294), (987, 308424), (994, 306252), (1086, 280308), (1128, 269871), (1267, 240264), (1278, 238196), (1316, 231318), (1448, 210231), (1491, 204168), (1629, 186872), (1692, 179914), (1704, 178647), (1974, 154212), (1988, 153126), (2172, 140154), (2534, 120132), (2556, 119098), (2632, 115659), (2961, 102808), (2982, 102084), (3258, 93436), (3337, 91224), (3384, 89957), (3801, 80088), (3948, 77106), (3976, 76563), (4344, 70077), (4473, 68056), (5068, 60066), (5112, 59549), (5922, 51404), (5964, 51042), (6516, 46718), (6674, 45612), (7602, 40044), (7896, 38553), (8507, 35784), (8946, 34028), (10011, 30408), (10136, 30033), (11403, 26696), (11844, 25702), (11928, 25521), (12851, 23688), (13032, 23359), (13348, 22806), (15204, 20022), (17014, 17892)]