1036220480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1468

約数の個数: 112

約数和(自身を含む): 2619207360

約数和(自身を除く): 1582986880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 131, 152, 160, 190, 262, 304, 320, 380, 524, 608, 655, 760, 1048, 1216, 1301, 1310, 1520, 2096, 2489, 2602, 2620, 3040, 4192, 4978, 5204, 5240, 6080, 6505, 8384, 9956, 10408, 10480, 12445, 13010, 19912, 20816, 20960, 24719, 24890, 26020, 39824, 41632, 41920, 49438, 49780, 52040, 79648, 83264, 98876, 99560, 104080, 123595, 159296, 170431, 197752, 199120, 208160, 247190, 340862, 395504, 398240, 416320, 494380, 681724, 791008, 796480, 852155, 988760, 1363448, 1582016, 1704310, 1977520, 2726896, 3238189, 3408620, 3955040, 5453792, 6476378, 6817240, 7910080, 10907584, 12952756, 13634480, 16190945, 25905512, 27268960, 32381890, 51811024, 54537920, 64763780, 103622048, 129527560, 207244096, 259055120, 518110240, 1036220480]

約数ペア:

[(1, 1036220480), (2, 518110240), (4, 259055120), (5, 207244096), (8, 129527560), (10, 103622048), (16, 64763780), (19, 54537920), (20, 51811024), (32, 32381890), (38, 27268960), (40, 25905512), (64, 16190945), (76, 13634480), (80, 12952756), (95, 10907584), (131, 7910080), (152, 6817240), (160, 6476378), (190, 5453792), (262, 3955040), (304, 3408620), (320, 3238189), (380, 2726896), (524, 1977520), (608, 1704310), (655, 1582016), (760, 1363448), (1048, 988760), (1216, 852155), (1301, 796480), (1310, 791008), (1520, 681724), (2096, 494380), (2489, 416320), (2602, 398240), (2620, 395504), (3040, 340862), (4192, 247190), (4978, 208160), (5204, 199120), (5240, 197752), (6080, 170431), (6505, 159296), (8384, 123595), (9956, 104080), (10408, 99560), (10480, 98876), (12445, 83264), (13010, 79648), (19912, 52040), (20816, 49780), (20960, 49438), (24719, 41920), (24890, 41632), (26020, 39824)]