8049894750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{431}}^1\times {\mathrm{2767}}^1$

素因数の和:3224

約数の個数: 128

約数和(自身を含む): 22384926720

約数和(自身を除く): 14335031970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 431, 450, 675, 750, 862, 1125, 1293, 1350, 2155, 2250, 2586, 2767, 3375, 3879, 4310, 5534, 6465, 6750, 7758, 8301, 10775, 11637, 12930, 13835, 16602, 19395, 21550, 23274, 24903, 27670, 32325, 38790, 41505, 49806, 53875, 58185, 64650, 69175, 74709, 83010, 96975, 107750, 116370, 124515, 138350, 149418, 161625, 193950, 207525, 249030, 290925, 323250, 345875, 373545, 415050, 484875, 581850, 622575, 691750, 747090, 969750, 1037625, 1192577, 1245150, 1454625, 1867725, 2075250, 2385154, 2909250, 3112875, 3577731, 3735450, 5962885, 6225750, 7155462, 9338625, 10733193, 11925770, 17888655, 18677250, 21466386, 29814425, 32199579, 35777310, 53665965, 59628850, 64399158, 89443275, 107331930, 149072125, 160997895, 178886550, 268329825, 298144250, 321995790, 447216375, 536659650, 804989475, 894432750, 1341649125, 1609978950, 2683298250, 4024947375, 8049894750]

約数ペア:

[(1, 8049894750), (2, 4024947375), (3, 2683298250), (5, 1609978950), (6, 1341649125), (9, 894432750), (10, 804989475), (15, 536659650), (18, 447216375), (25, 321995790), (27, 298144250), (30, 268329825), (45, 178886550), (50, 160997895), (54, 149072125), (75, 107331930), (90, 89443275), (125, 64399158), (135, 59628850), (150, 53665965), (225, 35777310), (250, 32199579), (270, 29814425), (375, 21466386), (431, 18677250), (450, 17888655), (675, 11925770), (750, 10733193), (862, 9338625), (1125, 7155462), (1293, 6225750), (1350, 5962885), (2155, 3735450), (2250, 3577731), (2586, 3112875), (2767, 2909250), (3375, 2385154), (3879, 2075250), (4310, 1867725), (5534, 1454625), (6465, 1245150), (6750, 1192577), (7758, 1037625), (8301, 969750), (10775, 747090), (11637, 691750), (12930, 622575), (13835, 581850), (16602, 484875), (19395, 415050), (21550, 373545), (23274, 345875), (24903, 323250), (27670, 290925), (32325, 249030), (38790, 207525), (41505, 193950), (49806, 161625), (53875, 149418), (58185, 138350), (64650, 124515), (69175, 116370), (74709, 107750), (83010, 96975)]