678582576

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{32057}}^1$

素因数の和:32088

約数の個数: 120

約数和(自身を含む): 2265859440

約数和(自身を除く): 1587276864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 32057, 64114, 96171, 128228, 192342, 224399, 256456, 288513, 384684, 448798, 512912, 577026, 673197, 769368, 865539, 897596, 1154052, 1346394, 1538736, 1570793, 1731078, 1795192, 2019591, 2308104, 2692788, 3141586, 3462156, 3590384, 4039182, 4616208, 4712379, 5385576, 6058773, 6283172, 6924312, 8078364, 9424758, 10771152, 12117546, 12566344, 13848624, 14137137, 16156728, 18849516, 24235092, 25132688, 28274274, 32313456, 37699032, 42411411, 48470184, 56548548, 75398064, 84822822, 96940368, 113097096, 169645644, 226194192, 339291288, 678582576]

約数ペア:

[(1, 678582576), (2, 339291288), (3, 226194192), (4, 169645644), (6, 113097096), (7, 96940368), (8, 84822822), (9, 75398064), (12, 56548548), (14, 48470184), (16, 42411411), (18, 37699032), (21, 32313456), (24, 28274274), (27, 25132688), (28, 24235092), (36, 18849516), (42, 16156728), (48, 14137137), (49, 13848624), (54, 12566344), (56, 12117546), (63, 10771152), (72, 9424758), (84, 8078364), (98, 6924312), (108, 6283172), (112, 6058773), (126, 5385576), (144, 4712379), (147, 4616208), (168, 4039182), (189, 3590384), (196, 3462156), (216, 3141586), (252, 2692788), (294, 2308104), (336, 2019591), (378, 1795192), (392, 1731078), (432, 1570793), (441, 1538736), (504, 1346394), (588, 1154052), (756, 897596), (784, 865539), (882, 769368), (1008, 673197), (1176, 577026), (1323, 512912), (1512, 448798), (1764, 384684), (2352, 288513), (2646, 256456), (3024, 224399), (3528, 192342), (5292, 128228), (7056, 96171), (10584, 64114), (21168, 32057)]