1609504416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{429889}}^1$

素因数の和:429918

約数の個数: 72

約数和(自身を含む): 4929118740

約数和(自身を除く): 3319614324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 429889, 859778, 1289667, 1719556, 2579334, 3439112, 3869001, 5158668, 5588557, 6878224, 7738002, 10317336, 11177114, 13756448, 15476004, 16765671, 20634672, 22354228, 30952008, 33531342, 41269344, 44708456, 50297013, 61904016, 67062684, 89416912, 100594026, 123808032, 134125368, 178833824, 201188052, 268250736, 402376104, 536501472, 804752208, 1609504416]

約数ペア:

[(1, 1609504416), (2, 804752208), (3, 536501472), (4, 402376104), (6, 268250736), (8, 201188052), (9, 178833824), (12, 134125368), (13, 123808032), (16, 100594026), (18, 89416912), (24, 67062684), (26, 61904016), (32, 50297013), (36, 44708456), (39, 41269344), (48, 33531342), (52, 30952008), (72, 22354228), (78, 20634672), (96, 16765671), (104, 15476004), (117, 13756448), (144, 11177114), (156, 10317336), (208, 7738002), (234, 6878224), (288, 5588557), (312, 5158668), (416, 3869001), (468, 3439112), (624, 2579334), (936, 1719556), (1248, 1289667), (1872, 859778), (3744, 429889)]