1489813728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1193761}}^1$

素因数の和:1193787

約数の個数: 48

約数和(自身を含む): 4211592336

約数和(自身を除く): 2721778608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1193761, 2387522, 3581283, 4775044, 7162566, 9550088, 14325132, 15518893, 19100176, 28650264, 31037786, 38200352, 46556679, 57300528, 62075572, 93113358, 114601056, 124151144, 186226716, 248302288, 372453432, 496604576, 744906864, 1489813728]

約数ペア:

[(1, 1489813728), (2, 744906864), (3, 496604576), (4, 372453432), (6, 248302288), (8, 186226716), (12, 124151144), (13, 114601056), (16, 93113358), (24, 62075572), (26, 57300528), (32, 46556679), (39, 38200352), (48, 31037786), (52, 28650264), (78, 19100176), (96, 15518893), (104, 14325132), (156, 9550088), (208, 7162566), (312, 4775044), (416, 3581283), (624, 2387522), (1248, 1193761)]