26573659980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{49009}}^1$

素因数の和:50319

約数の個数: 96

約数和(自身を含む): 85103316480

約数和(自身を除く): 58529656500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1291, 2582, 3873, 5164, 6455, 7746, 9037, 12910, 15492, 18074, 19365, 25820, 27111, 36148, 38730, 45185, 49009, 54222, 77460, 90370, 98018, 108444, 135555, 147027, 180740, 196036, 245045, 271110, 294054, 343063, 490090, 542220, 588108, 686126, 735135, 980180, 1029189, 1372252, 1470270, 1715315, 2058378, 2940540, 3430630, 4116756, 5145945, 6861260, 10291890, 20583780, 63270619, 126541238, 189811857, 253082476, 316353095, 379623714, 442894333, 632706190, 759247428, 885788666, 949059285, 1265412380, 1328682999, 1771577332, 1898118570, 2214471665, 2657365998, 3796237140, 4428943330, 5314731996, 6643414995, 8857886660, 13286829990, 26573659980]

約数ペア:

[(1, 26573659980), (2, 13286829990), (3, 8857886660), (4, 6643414995), (5, 5314731996), (6, 4428943330), (7, 3796237140), (10, 2657365998), (12, 2214471665), (14, 1898118570), (15, 1771577332), (20, 1328682999), (21, 1265412380), (28, 949059285), (30, 885788666), (35, 759247428), (42, 632706190), (60, 442894333), (70, 379623714), (84, 316353095), (105, 253082476), (140, 189811857), (210, 126541238), (420, 63270619), (1291, 20583780), (2582, 10291890), (3873, 6861260), (5164, 5145945), (6455, 4116756), (7746, 3430630), (9037, 2940540), (12910, 2058378), (15492, 1715315), (18074, 1470270), (19365, 1372252), (25820, 1029189), (27111, 980180), (36148, 735135), (38730, 686126), (45185, 588108), (49009, 542220), (54222, 490090), (77460, 343063), (90370, 294054), (98018, 271110), (108444, 245045), (135555, 196036), (147027, 180740)]