433145440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 1280240640

約数和(自身を除く): 847095200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 71, 80, 91, 104, 112, 130, 140, 142, 160, 182, 208, 224, 260, 280, 284, 355, 364, 416, 419, 455, 497, 520, 560, 568, 710, 728, 838, 910, 923, 994, 1040, 1120, 1136, 1420, 1456, 1676, 1820, 1846, 1988, 2080, 2095, 2272, 2485, 2840, 2912, 2933, 3352, 3640, 3692, 3976, 4190, 4615, 4970, 5447, 5680, 5866, 6461, 6704, 7280, 7384, 7952, 8380, 9230, 9940, 10894, 11360, 11732, 12922, 13408, 14560, 14665, 14768, 15904, 16760, 18460, 19880, 21788, 23464, 25844, 27235, 29330, 29536, 29749, 32305, 33520, 36920, 38129, 39760, 43576, 46928, 51688, 54470, 58660, 59498, 64610, 67040, 73840, 76258, 79520, 87152, 93856, 103376, 108940, 117320, 118996, 129220, 147680, 148745, 152516, 174304, 190645, 206752, 208243, 217880, 234640, 237992, 258440, 297490, 305032, 381290, 386737, 416486, 435760, 469280, 475984, 516880, 594980, 610064, 762580, 773474, 832972, 871520, 951968, 1033760, 1041215, 1189960, 1220128, 1525160, 1546948, 1665944, 1933685, 2082430, 2379920, 2707159, 3050320, 3093896, 3331888, 3867370, 4164860, 4759840, 5414318, 6100640, 6187792, 6663776, 7734740, 8329720, 10828636, 12375584, 13535795, 15469480, 16659440, 21657272, 27071590, 30938960, 33318880, 43314544, 54143180, 61877920, 86629088, 108286360, 216572720, 433145440]

約数ペア:

[(1, 433145440), (2, 216572720), (4, 108286360), (5, 86629088), (7, 61877920), (8, 54143180), (10, 43314544), (13, 33318880), (14, 30938960), (16, 27071590), (20, 21657272), (26, 16659440), (28, 15469480), (32, 13535795), (35, 12375584), (40, 10828636), (52, 8329720), (56, 7734740), (65, 6663776), (70, 6187792), (71, 6100640), (80, 5414318), (91, 4759840), (104, 4164860), (112, 3867370), (130, 3331888), (140, 3093896), (142, 3050320), (160, 2707159), (182, 2379920), (208, 2082430), (224, 1933685), (260, 1665944), (280, 1546948), (284, 1525160), (355, 1220128), (364, 1189960), (416, 1041215), (419, 1033760), (455, 951968), (497, 871520), (520, 832972), (560, 773474), (568, 762580), (710, 610064), (728, 594980), (838, 516880), (910, 475984), (923, 469280), (994, 435760), (1040, 416486), (1120, 386737), (1136, 381290), (1420, 305032), (1456, 297490), (1676, 258440), (1820, 237992), (1846, 234640), (1988, 217880), (2080, 208243), (2095, 206752), (2272, 190645), (2485, 174304), (2840, 152516), (2912, 148745), (2933, 147680), (3352, 129220), (3640, 118996), (3692, 117320), (3976, 108940), (4190, 103376), (4615, 93856), (4970, 87152), (5447, 79520), (5680, 76258), (5866, 73840), (6461, 67040), (6704, 64610), (7280, 59498), (7384, 58660), (7952, 54470), (8380, 51688), (9230, 46928), (9940, 43576), (10894, 39760), (11360, 38129), (11732, 36920), (12922, 33520), (13408, 32305), (14560, 29749), (14665, 29536), (14768, 29330), (15904, 27235), (16760, 25844), (18460, 23464), (19880, 21788)]