23677394065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 32626944000

約数和(自身を除く): 8949549935

約数列:

[1, 5, 13, 19, 65, 95, 149, 223, 247, 577, 745, 1115, 1235, 1937, 2831, 2885, 2899, 4237, 7501, 9685, 10963, 14155, 14495, 21185, 33227, 36803, 37505, 54815, 55081, 85973, 128671, 142519, 166135, 184015, 275405, 429865, 431951, 631313, 643355, 712595, 1117649, 1633487, 1672723, 2159755, 2444749, 3156565, 5588245, 8167435, 8207069, 8363615, 12223745, 19171979, 21235331, 31781737, 41035345, 95859895, 106176655, 158908685, 249235727, 364267601, 1246178635, 1821338005, 4735478813, 23677394065]

約数ペア:

[(1, 23677394065), (5, 4735478813), (13, 1821338005), (19, 1246178635), (65, 364267601), (95, 249235727), (149, 158908685), (223, 106176655), (247, 95859895), (577, 41035345), (745, 31781737), (1115, 21235331), (1235, 19171979), (1937, 12223745), (2831, 8363615), (2885, 8207069), (2899, 8167435), (4237, 5588245), (7501, 3156565), (9685, 2444749), (10963, 2159755), (14155, 1672723), (14495, 1633487), (21185, 1117649), (33227, 712595), (36803, 643355), (37505, 631313), (54815, 431951), (55081, 429865), (85973, 275405), (128671, 184015), (142519, 166135)]