4920370266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{32443}}^1$

素因数の和:32635

約数の個数: 64

約数和(自身を含む): 11810654208

約数和(自身を除く): 6890283942

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 157, 161, 314, 322, 471, 483, 942, 966, 1099, 2198, 3297, 3611, 6594, 7222, 10833, 21666, 25277, 32443, 50554, 64886, 75831, 97329, 151662, 194658, 227101, 454202, 681303, 746189, 1362606, 1492378, 2238567, 4477134, 5093551, 5223323, 10187102, 10446646, 15280653, 15669969, 30561306, 31339938, 35654857, 71309714, 106964571, 117151673, 213929142, 234303346, 351455019, 702910038, 820061711, 1640123422, 2460185133, 4920370266]

約数ペア:

[(1, 4920370266), (2, 2460185133), (3, 1640123422), (6, 820061711), (7, 702910038), (14, 351455019), (21, 234303346), (23, 213929142), (42, 117151673), (46, 106964571), (69, 71309714), (138, 35654857), (157, 31339938), (161, 30561306), (314, 15669969), (322, 15280653), (471, 10446646), (483, 10187102), (942, 5223323), (966, 5093551), (1099, 4477134), (2198, 2238567), (3297, 1492378), (3611, 1362606), (6594, 746189), (7222, 681303), (10833, 454202), (21666, 227101), (25277, 194658), (32443, 151662), (50554, 97329), (64886, 75831)]