31326453900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{21341}}^1$

素因数の和:21601

約数の個数: 216

約数和(自身を含む): 112705223904

約数和(自身を除く): 81378770004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 233, 252, 300, 315, 350, 420, 450, 466, 525, 630, 699, 700, 900, 932, 1050, 1165, 1260, 1398, 1575, 1631, 2097, 2100, 2330, 2796, 3150, 3262, 3495, 4194, 4660, 4893, 5825, 6300, 6524, 6990, 8155, 8388, 9786, 10485, 11650, 13980, 14679, 16310, 17475, 19572, 20970, 21341, 23300, 24465, 29358, 32620, 34950, 40775, 41940, 42682, 48930, 52425, 58716, 64023, 69900, 73395, 81550, 85364, 97860, 104850, 106705, 122325, 128046, 146790, 149387, 163100, 192069, 209700, 213410, 244650, 256092, 293580, 298774, 320115, 366975, 384138, 426820, 448161, 489300, 533525, 597548, 640230, 733950, 746935, 768276, 896322, 960345, 1067050, 1280460, 1344483, 1467900, 1493870, 1600575, 1792644, 1920690, 2134100, 2240805, 2688966, 2987740, 3201150, 3734675, 3841380, 4481610, 4801725, 4972453, 5377932, 6402300, 6722415, 7469350, 8963220, 9603450, 9944906, 11204025, 13444830, 14917359, 14938700, 19206900, 19889812, 22408050, 24862265, 26889660, 29834718, 33612075, 34807171, 44752077, 44816100, 49724530, 59669436, 67224150, 69614342, 74586795, 89504154, 99449060, 104421513, 124311325, 134448300, 139228684, 149173590, 174035855, 179008308, 208843026, 223760385, 248622650, 298347180, 313264539, 348071710, 372933975, 417686052, 447520770, 497245300, 522107565, 626529078, 696143420, 745867950, 870179275, 895041540, 1044215130, 1118801925, 1253058156, 1491735900, 1566322695, 1740358550, 2088430260, 2237603850, 2610537825, 3132645390, 3480717100, 4475207700, 5221075650, 6265290780, 7831613475, 10442151300, 15663226950, 31326453900]

約数ペア:

[(1, 31326453900), (2, 15663226950), (3, 10442151300), (4, 7831613475), (5, 6265290780), (6, 5221075650), (7, 4475207700), (9, 3480717100), (10, 3132645390), (12, 2610537825), (14, 2237603850), (15, 2088430260), (18, 1740358550), (20, 1566322695), (21, 1491735900), (25, 1253058156), (28, 1118801925), (30, 1044215130), (35, 895041540), (36, 870179275), (42, 745867950), (45, 696143420), (50, 626529078), (60, 522107565), (63, 497245300), (70, 447520770), (75, 417686052), (84, 372933975), (90, 348071710), (100, 313264539), (105, 298347180), (126, 248622650), (140, 223760385), (150, 208843026), (175, 179008308), (180, 174035855), (210, 149173590), (225, 139228684), (233, 134448300), (252, 124311325), (300, 104421513), (315, 99449060), (350, 89504154), (420, 74586795), (450, 69614342), (466, 67224150), (525, 59669436), (630, 49724530), (699, 44816100), (700, 44752077), (900, 34807171), (932, 33612075), (1050, 29834718), (1165, 26889660), (1260, 24862265), (1398, 22408050), (1575, 19889812), (1631, 19206900), (2097, 14938700), (2100, 14917359), (2330, 13444830), (2796, 11204025), (3150, 9944906), (3262, 9603450), (3495, 8963220), (4194, 7469350), (4660, 6722415), (4893, 6402300), (5825, 5377932), (6300, 4972453), (6524, 4801725), (6990, 4481610), (8155, 3841380), (8388, 3734675), (9786, 3201150), (10485, 2987740), (11650, 2688966), (13980, 2240805), (14679, 2134100), (16310, 1920690), (17475, 1792644), (19572, 1600575), (20970, 1493870), (21341, 1467900), (23300, 1344483), (24465, 1280460), (29358, 1067050), (32620, 960345), (34950, 896322), (40775, 768276), (41940, 746935), (42682, 733950), (48930, 640230), (52425, 597548), (58716, 533525), (64023, 489300), (69900, 448161), (73395, 426820), (81550, 384138), (85364, 366975), (97860, 320115), (104850, 298774), (106705, 293580), (122325, 256092), (128046, 244650), (146790, 213410), (149387, 209700), (163100, 192069)]