1056551300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 2729825280

約数和(自身を除く): 1673273980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 181, 217, 269, 310, 350, 362, 434, 538, 620, 700, 724, 775, 868, 905, 1076, 1085, 1267, 1345, 1550, 1810, 1883, 2170, 2534, 2690, 3100, 3620, 3766, 4340, 4525, 5068, 5380, 5425, 5611, 6335, 6725, 7532, 8339, 9050, 9415, 10850, 11222, 12670, 13450, 16678, 18100, 18830, 21700, 22444, 25340, 26900, 28055, 31675, 33356, 37660, 39277, 41695, 47075, 48689, 56110, 58373, 63350, 78554, 83390, 94150, 97378, 112220, 116746, 126700, 140275, 157108, 166780, 188300, 194756, 196385, 208475, 233492, 243445, 280550, 291865, 340823, 392770, 416950, 486890, 561100, 583730, 681646, 785540, 833900, 973780, 981925, 1167460, 1217225, 1363292, 1459325, 1509359, 1704115, 1963850, 2434450, 2918650, 3018718, 3408230, 3927700, 4868900, 5837300, 6037436, 6816460, 7546795, 8520575, 10565513, 15093590, 17041150, 21131026, 30187180, 34082300, 37733975, 42262052, 52827565, 75467950, 105655130, 150935900, 211310260, 264137825, 528275650, 1056551300]

約数ペア:

[(1, 1056551300), (2, 528275650), (4, 264137825), (5, 211310260), (7, 150935900), (10, 105655130), (14, 75467950), (20, 52827565), (25, 42262052), (28, 37733975), (31, 34082300), (35, 30187180), (50, 21131026), (62, 17041150), (70, 15093590), (100, 10565513), (124, 8520575), (140, 7546795), (155, 6816460), (175, 6037436), (181, 5837300), (217, 4868900), (269, 3927700), (310, 3408230), (350, 3018718), (362, 2918650), (434, 2434450), (538, 1963850), (620, 1704115), (700, 1509359), (724, 1459325), (775, 1363292), (868, 1217225), (905, 1167460), (1076, 981925), (1085, 973780), (1267, 833900), (1345, 785540), (1550, 681646), (1810, 583730), (1883, 561100), (2170, 486890), (2534, 416950), (2690, 392770), (3100, 340823), (3620, 291865), (3766, 280550), (4340, 243445), (4525, 233492), (5068, 208475), (5380, 196385), (5425, 194756), (5611, 188300), (6335, 166780), (6725, 157108), (7532, 140275), (8339, 126700), (9050, 116746), (9415, 112220), (10850, 97378), (11222, 94150), (12670, 83390), (13450, 78554), (16678, 63350), (18100, 58373), (18830, 56110), (21700, 48689), (22444, 47075), (25340, 41695), (26900, 39277), (28055, 37660), (31675, 33356)]