1164889320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1386773}}^1$

素因数の和:1386794

約数の個数: 64

約数和(自身を含む): 3993909120

約数和(自身を除く): 2829019800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1386773, 2773546, 4160319, 5547092, 6933865, 8320638, 9707411, 11094184, 13867730, 16641276, 19414822, 20801595, 27735460, 29122233, 33282552, 38829644, 41603190, 48537055, 55470920, 58244466, 77659288, 83206380, 97074110, 116488932, 145611165, 166412760, 194148220, 232977864, 291222330, 388296440, 582444660, 1164889320]

約数ペア:

[(1, 1164889320), (2, 582444660), (3, 388296440), (4, 291222330), (5, 232977864), (6, 194148220), (7, 166412760), (8, 145611165), (10, 116488932), (12, 97074110), (14, 83206380), (15, 77659288), (20, 58244466), (21, 55470920), (24, 48537055), (28, 41603190), (30, 38829644), (35, 33282552), (40, 29122233), (42, 27735460), (56, 20801595), (60, 19414822), (70, 16641276), (84, 13867730), (105, 11094184), (120, 9707411), (140, 8320638), (168, 6933865), (210, 5547092), (280, 4160319), (420, 2773546), (840, 1386773)]