15673496834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 26712892800

約数和(自身を除く): 11039395966

約数列:

[1, 2, 17, 19, 34, 38, 89, 131, 178, 262, 323, 646, 1513, 1691, 2081, 2227, 2489, 3026, 3382, 4162, 4454, 4978, 11659, 23318, 28747, 35377, 39539, 42313, 57494, 70754, 79078, 84626, 185209, 198203, 221521, 272611, 370418, 396406, 443042, 545222, 672163, 1344326, 3148553, 3518971, 3765857, 4634387, 5179609, 6297106, 7037942, 7531714, 9268774, 10359218, 24262379, 48524758, 59822507, 88053353, 119645014, 176106706, 412460443, 460985201, 824920886, 921970402, 7836748417, 15673496834]

約数ペア:

[(1, 15673496834), (2, 7836748417), (17, 921970402), (19, 824920886), (34, 460985201), (38, 412460443), (89, 176106706), (131, 119645014), (178, 88053353), (262, 59822507), (323, 48524758), (646, 24262379), (1513, 10359218), (1691, 9268774), (2081, 7531714), (2227, 7037942), (2489, 6297106), (3026, 5179609), (3382, 4634387), (4162, 3765857), (4454, 3518971), (4978, 3148553), (11659, 1344326), (23318, 672163), (28747, 545222), (35377, 443042), (39539, 396406), (42313, 370418), (57494, 272611), (70754, 221521), (79078, 198203), (84626, 185209)]