9452560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 24217200

約数和(自身を除く): 14764640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 104, 122, 130, 149, 208, 244, 260, 298, 305, 488, 520, 596, 610, 745, 793, 976, 1040, 1192, 1220, 1490, 1586, 1937, 2384, 2440, 2980, 3172, 3874, 3965, 4880, 5960, 6344, 7748, 7930, 9089, 9685, 11920, 12688, 15496, 15860, 18178, 19370, 30992, 31720, 36356, 38740, 45445, 63440, 72712, 77480, 90890, 118157, 145424, 154960, 181780, 236314, 363560, 472628, 590785, 727120, 945256, 1181570, 1890512, 2363140, 4726280, 9452560]

約数ペア:

[(1, 9452560), (2, 4726280), (4, 2363140), (5, 1890512), (8, 1181570), (10, 945256), (13, 727120), (16, 590785), (20, 472628), (26, 363560), (40, 236314), (52, 181780), (61, 154960), (65, 145424), (80, 118157), (104, 90890), (122, 77480), (130, 72712), (149, 63440), (208, 45445), (244, 38740), (260, 36356), (298, 31720), (305, 30992), (488, 19370), (520, 18178), (596, 15860), (610, 15496), (745, 12688), (793, 11920), (976, 9685), (1040, 9089), (1192, 7930), (1220, 7748), (1490, 6344), (1586, 5960), (1937, 4880), (2384, 3965), (2440, 3874), (2980, 3172)]