2301726728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{3529}}^1$

素因数の和:4174

約数の個数: 64

約数和(自身を含む): 5201808000

約数和(自身を除く): 2900081272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 613, 1064, 1226, 2452, 3529, 4291, 4904, 7058, 8582, 11647, 14116, 17164, 23294, 24703, 28232, 34328, 46588, 49406, 67051, 81529, 93176, 98812, 134102, 163058, 197624, 268204, 326116, 469357, 536408, 652232, 938714, 1877428, 2163277, 3754856, 4326554, 8653108, 15142939, 17306216, 30285878, 41102263, 60571756, 82204526, 121143512, 164409052, 287715841, 328818104, 575431682, 1150863364, 2301726728]

約数ペア:

[(1, 2301726728), (2, 1150863364), (4, 575431682), (7, 328818104), (8, 287715841), (14, 164409052), (19, 121143512), (28, 82204526), (38, 60571756), (56, 41102263), (76, 30285878), (133, 17306216), (152, 15142939), (266, 8653108), (532, 4326554), (613, 3754856), (1064, 2163277), (1226, 1877428), (2452, 938714), (3529, 652232), (4291, 536408), (4904, 469357), (7058, 326116), (8582, 268204), (11647, 197624), (14116, 163058), (17164, 134102), (23294, 98812), (24703, 93176), (28232, 81529), (34328, 67051), (46588, 49406)]