1212460072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{275059}}^1$

素因数の和:275113

約数の個数: 32

約数和(自身を含む): 2475540000

約数和(自身を除く): 1263079928

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 275059, 550118, 1100236, 2200472, 5226121, 7976711, 10452242, 15953422, 20904484, 31906844, 41808968, 63813688, 151557509, 303115018, 606230036, 1212460072]

約数ペア:

[(1, 1212460072), (2, 606230036), (4, 303115018), (8, 151557509), (19, 63813688), (29, 41808968), (38, 31906844), (58, 20904484), (76, 15953422), (116, 10452242), (152, 7976711), (232, 5226121), (551, 2200472), (1102, 1100236), (2204, 550118), (4408, 275059)]