1570695372

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{2357}}^1$

素因数の和:2647

約数の個数: 72

約数和(自身を含む): 4032349776

約数和(自身を除く): 2461654404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 173, 214, 321, 346, 428, 519, 642, 692, 963, 1038, 1284, 1557, 1926, 2076, 2357, 3114, 3852, 4714, 6228, 7071, 9428, 14142, 18511, 21213, 28284, 37022, 42426, 55533, 74044, 84852, 111066, 166599, 222132, 252199, 333198, 407761, 504398, 666396, 756597, 815522, 1008796, 1223283, 1513194, 1631044, 2269791, 2446566, 3026388, 3669849, 4539582, 4893132, 7339698, 9079164, 14679396, 43630427, 87260854, 130891281, 174521708, 261782562, 392673843, 523565124, 785347686, 1570695372]

約数ペア:

[(1, 1570695372), (2, 785347686), (3, 523565124), (4, 392673843), (6, 261782562), (9, 174521708), (12, 130891281), (18, 87260854), (36, 43630427), (107, 14679396), (173, 9079164), (214, 7339698), (321, 4893132), (346, 4539582), (428, 3669849), (519, 3026388), (642, 2446566), (692, 2269791), (963, 1631044), (1038, 1513194), (1284, 1223283), (1557, 1008796), (1926, 815522), (2076, 756597), (2357, 666396), (3114, 504398), (3852, 407761), (4714, 333198), (6228, 252199), (7071, 222132), (9428, 166599), (14142, 111066), (18511, 84852), (21213, 74044), (28284, 55533), (37022, 42426)]