1680493608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{409477}}^1$

素因数の和:409511

約数の個数: 64

約数和(自身を含む): 4913736000

約数和(自身を除く): 3233242392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 409477, 818954, 1228431, 1637908, 2456862, 3275816, 3685293, 4913724, 7370586, 7780063, 9827448, 11055879, 14741172, 15560126, 22111758, 23340189, 29482344, 31120252, 44223516, 46680378, 62240504, 70020567, 88447032, 93360756, 140041134, 186721512, 210061701, 280082268, 420123402, 560164536, 840246804, 1680493608]

約数ペア:

[(1, 1680493608), (2, 840246804), (3, 560164536), (4, 420123402), (6, 280082268), (8, 210061701), (9, 186721512), (12, 140041134), (18, 93360756), (19, 88447032), (24, 70020567), (27, 62240504), (36, 46680378), (38, 44223516), (54, 31120252), (57, 29482344), (72, 23340189), (76, 22111758), (108, 15560126), (114, 14741172), (152, 11055879), (171, 9827448), (216, 7780063), (228, 7370586), (342, 4913724), (456, 3685293), (513, 3275816), (684, 2456862), (1026, 1637908), (1368, 1228431), (2052, 818954), (4104, 409477)]