4122454128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{287239}}^1$

素因数の和:287286

約数の個数: 80

約数和(自身を含む): 11967567360

約数和(自身を除く): 7845113232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 287239, 574478, 861717, 1148956, 1723434, 2297912, 3446868, 3734107, 4595824, 6606497, 6893736, 7468214, 11202321, 13212994, 13787472, 14936428, 19819491, 22404642, 26425988, 29872856, 39638982, 44809284, 52851976, 59745712, 79277964, 85884461, 89618568, 105703952, 158555928, 171768922, 179237136, 257653383, 317111856, 343537844, 515306766, 687075688, 1030613532, 1374151376, 2061227064, 4122454128]

約数ペア:

[(1, 4122454128), (2, 2061227064), (3, 1374151376), (4, 1030613532), (6, 687075688), (8, 515306766), (12, 343537844), (13, 317111856), (16, 257653383), (23, 179237136), (24, 171768922), (26, 158555928), (39, 105703952), (46, 89618568), (48, 85884461), (52, 79277964), (69, 59745712), (78, 52851976), (92, 44809284), (104, 39638982), (138, 29872856), (156, 26425988), (184, 22404642), (208, 19819491), (276, 14936428), (299, 13787472), (312, 13212994), (368, 11202321), (552, 7468214), (598, 6893736), (624, 6606497), (897, 4595824), (1104, 3734107), (1196, 3446868), (1794, 2297912), (2392, 1723434), (3588, 1148956), (4784, 861717), (7176, 574478), (14352, 287239)]