12912690896

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{531299}}^1$

素因数の和:531352

約数の個数: 60

約数和(自身を含む): 30041827200

約数和(自身を除く): 17129136304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 12152, 24304, 531299, 1062598, 2125196, 3719093, 4250392, 7438186, 8500784, 14876372, 16470269, 26033651, 29752744, 32940538, 52067302, 59505488, 65881076, 104134604, 115291883, 131762152, 208269208, 230583766, 263524304, 416538416, 461167532, 807043181, 922335064, 1614086362, 1844670128, 3228172724, 6456345448, 12912690896]

約数ペア:

[(1, 12912690896), (2, 6456345448), (4, 3228172724), (7, 1844670128), (8, 1614086362), (14, 922335064), (16, 807043181), (28, 461167532), (31, 416538416), (49, 263524304), (56, 230583766), (62, 208269208), (98, 131762152), (112, 115291883), (124, 104134604), (196, 65881076), (217, 59505488), (248, 52067302), (392, 32940538), (434, 29752744), (496, 26033651), (784, 16470269), (868, 14876372), (1519, 8500784), (1736, 7438186), (3038, 4250392), (3472, 3719093), (6076, 2125196), (12152, 1062598), (24304, 531299)]