17623934560

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{12119}}^1$

素因数の和:12344

約数の個数: 96

約数和(自身を含む): 42606648000

約数和(自身を除く): 24982713440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 149, 160, 244, 298, 305, 488, 596, 610, 745, 976, 1192, 1220, 1490, 1952, 2384, 2440, 2980, 4768, 4880, 5960, 9089, 9760, 11920, 12119, 18178, 23840, 24238, 36356, 45445, 48476, 60595, 72712, 90890, 96952, 121190, 145424, 181780, 193904, 242380, 290848, 363560, 387808, 484760, 727120, 739259, 969520, 1454240, 1478518, 1805731, 1939040, 2957036, 3611462, 3696295, 5914072, 7222924, 7392590, 9028655, 11828144, 14445848, 14785180, 18057310, 23656288, 28891696, 29570360, 36114620, 57783392, 59140720, 72229240, 110149591, 118281440, 144458480, 220299182, 288916960, 440598364, 550747955, 881196728, 1101495910, 1762393456, 2202991820, 3524786912, 4405983640, 8811967280, 17623934560]

約数ペア:

[(1, 17623934560), (2, 8811967280), (4, 4405983640), (5, 3524786912), (8, 2202991820), (10, 1762393456), (16, 1101495910), (20, 881196728), (32, 550747955), (40, 440598364), (61, 288916960), (80, 220299182), (122, 144458480), (149, 118281440), (160, 110149591), (244, 72229240), (298, 59140720), (305, 57783392), (488, 36114620), (596, 29570360), (610, 28891696), (745, 23656288), (976, 18057310), (1192, 14785180), (1220, 14445848), (1490, 11828144), (1952, 9028655), (2384, 7392590), (2440, 7222924), (2980, 5914072), (4768, 3696295), (4880, 3611462), (5960, 2957036), (9089, 1939040), (9760, 1805731), (11920, 1478518), (12119, 1454240), (18178, 969520), (23840, 739259), (24238, 727120), (36356, 484760), (45445, 387808), (48476, 363560), (60595, 290848), (72712, 242380), (90890, 193904), (96952, 181780), (121190, 145424)]