236471720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10037}}^1$

素因数の和:10098

約数の個数: 64

約数和(自身を含む): 578188800

約数和(自身を除く): 341717080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2356, 2945, 4712, 5890, 10037, 11780, 20074, 23560, 40148, 50185, 80296, 100370, 190703, 200740, 311147, 381406, 401480, 622294, 762812, 953515, 1244588, 1525624, 1555735, 1907030, 2489176, 3111470, 3814060, 5911793, 6222940, 7628120, 11823586, 12445880, 23647172, 29558965, 47294344, 59117930, 118235860, 236471720]

約数ペア:

[(1, 236471720), (2, 118235860), (4, 59117930), (5, 47294344), (8, 29558965), (10, 23647172), (19, 12445880), (20, 11823586), (31, 7628120), (38, 6222940), (40, 5911793), (62, 3814060), (76, 3111470), (95, 2489176), (124, 1907030), (152, 1555735), (155, 1525624), (190, 1244588), (248, 953515), (310, 762812), (380, 622294), (589, 401480), (620, 381406), (760, 311147), (1178, 200740), (1240, 190703), (2356, 100370), (2945, 80296), (4712, 50185), (5890, 40148), (10037, 23560), (11780, 20074)]