35367060940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{222127}}^1$

素因数の和:222574

約数の個数: 48

約数和(自身を含む): 78366758400

約数和(自身を除く): 42999697460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 419, 838, 1676, 2095, 4190, 7961, 8380, 15922, 31844, 39805, 79610, 159220, 222127, 444254, 888508, 1110635, 2221270, 4220413, 4442540, 8440826, 16881652, 21102065, 42204130, 84408260, 93071213, 186142426, 372284852, 465356065, 930712130, 1768353047, 1861424260, 3536706094, 7073412188, 8841765235, 17683530470, 35367060940]

約数ペア:

[(1, 35367060940), (2, 17683530470), (4, 8841765235), (5, 7073412188), (10, 3536706094), (19, 1861424260), (20, 1768353047), (38, 930712130), (76, 465356065), (95, 372284852), (190, 186142426), (380, 93071213), (419, 84408260), (838, 42204130), (1676, 21102065), (2095, 16881652), (4190, 8440826), (7961, 4442540), (8380, 4220413), (15922, 2221270), (31844, 1110635), (39805, 888508), (79610, 444254), (159220, 222127)]