307958298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 673142400

約数和(自身を除く): 365184102

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 211, 246, 349, 422, 633, 697, 698, 1047, 1266, 1394, 2091, 2094, 3587, 4182, 5933, 7174, 8651, 10761, 11866, 14309, 17302, 17799, 21522, 25953, 28618, 35598, 42927, 51906, 73639, 85854, 147067, 147278, 220917, 243253, 294134, 441201, 441834, 486506, 729759, 882402, 1251863, 1459518, 2503726, 3019199, 3755589, 6038398, 7511178, 9057597, 18115194, 51326383, 102652766, 153979149, 307958298]

約数ペア:

[(1, 307958298), (2, 153979149), (3, 102652766), (6, 51326383), (17, 18115194), (34, 9057597), (41, 7511178), (51, 6038398), (82, 3755589), (102, 3019199), (123, 2503726), (211, 1459518), (246, 1251863), (349, 882402), (422, 729759), (633, 486506), (697, 441834), (698, 441201), (1047, 294134), (1266, 243253), (1394, 220917), (2091, 147278), (2094, 147067), (3587, 85854), (4182, 73639), (5933, 51906), (7174, 42927), (8651, 35598), (10761, 28618), (11866, 25953), (14309, 21522), (17302, 17799)]