3945888576

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{978643}}^1$

素因数の和:978668

約数の個数: 84

約数和(自身を含む): 12925929952

約数和(自身を除く): 8980041376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 978643, 1957286, 2935929, 3914572, 5871858, 6850501, 7829144, 8807787, 11743716, 13701002, 15658288, 17615574, 20551503, 23487432, 27402004, 31316576, 35231148, 41103006, 46974864, 54804008, 61654509, 62633152, 70462296, 82206012, 93949728, 109608016, 123309018, 140924592, 164412024, 187899456, 219216032, 246618036, 281849184, 328824048, 438432064, 493236072, 563698368, 657648096, 986472144, 1315296192, 1972944288, 3945888576]

約数ペア:

[(1, 3945888576), (2, 1972944288), (3, 1315296192), (4, 986472144), (6, 657648096), (7, 563698368), (8, 493236072), (9, 438432064), (12, 328824048), (14, 281849184), (16, 246618036), (18, 219216032), (21, 187899456), (24, 164412024), (28, 140924592), (32, 123309018), (36, 109608016), (42, 93949728), (48, 82206012), (56, 70462296), (63, 62633152), (64, 61654509), (72, 54804008), (84, 46974864), (96, 41103006), (112, 35231148), (126, 31316576), (144, 27402004), (168, 23487432), (192, 20551503), (224, 17615574), (252, 15658288), (288, 13701002), (336, 11743716), (448, 8807787), (504, 7829144), (576, 6850501), (672, 5871858), (1008, 3914572), (1344, 2935929), (2016, 1957286), (4032, 978643)]