1883905712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12703}}^1$

素因数の和:12778

約数の個数: 80

約数和(自身を含む): 4234395648

約数和(自身を除く): 2350489936

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 4784, 5704, 6448, 9269, 11408, 12703, 18538, 25406, 37076, 50812, 74152, 101624, 148304, 165139, 203248, 292169, 330278, 393793, 584338, 660556, 787586, 1168676, 1321112, 1575172, 2337352, 2642224, 3150344, 3798197, 4674704, 5119309, 6300688, 7596394, 9057239, 10238618, 15192788, 18114478, 20477236, 30385576, 36228956, 40954472, 60771152, 72457912, 81908944, 117744107, 144915824, 235488214, 470976428, 941952856, 1883905712]

約数ペア:

[(1, 1883905712), (2, 941952856), (4, 470976428), (8, 235488214), (13, 144915824), (16, 117744107), (23, 81908944), (26, 72457912), (31, 60771152), (46, 40954472), (52, 36228956), (62, 30385576), (92, 20477236), (104, 18114478), (124, 15192788), (184, 10238618), (208, 9057239), (248, 7596394), (299, 6300688), (368, 5119309), (403, 4674704), (496, 3798197), (598, 3150344), (713, 2642224), (806, 2337352), (1196, 1575172), (1426, 1321112), (1612, 1168676), (2392, 787586), (2852, 660556), (3224, 584338), (4784, 393793), (5704, 330278), (6448, 292169), (9269, 203248), (11408, 165139), (12703, 148304), (18538, 101624), (25406, 74152), (37076, 50812)]