3215875520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2339

約数の個数: 224

約数和(自身を含む): 9290889216

約数和(自身を除く): 6075013696

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 520, 572, 620, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1364, 1430, 1612, 1705, 1760, 1984, 2015, 2080, 2267, 2288, 2480, 2728, 2860, 3224, 3410, 3520, 4030, 4160, 4433, 4534, 4576, 4960, 5456, 5720, 6448, 6820, 8060, 8866, 9068, 9152, 9920, 10912, 11335, 11440, 12896, 13640, 16120, 17732, 18136, 21824, 22165, 22670, 22880, 24937, 25792, 27280, 29471, 32240, 35464, 36272, 44330, 45340, 45760, 49874, 54560, 58942, 64480, 70277, 70928, 72544, 88660, 90680, 99748, 109120, 117884, 124685, 128960, 140554, 141856, 145088, 147355, 177320, 181360, 199496, 235768, 249370, 281108, 283712, 294710, 324181, 351385, 354640, 362720, 398992, 471536, 498740, 562216, 589420, 648362, 702770, 709280, 725440, 773047, 797984, 913601, 943072, 997480, 1124432, 1178840, 1296724, 1405540, 1418560, 1546094, 1595968, 1620905, 1827202, 1886144, 1994960, 2248864, 2357680, 2593448, 2811080, 3092188, 3241810, 3654404, 3865235, 3989920, 4497728, 4568005, 4715360, 5186896, 5622160, 6184376, 6483620, 7308808, 7730470, 7979840, 9136010, 9430720, 10049611, 10373792, 11244320, 12368752, 12967240, 14617616, 15460940, 18272020, 20099222, 20747584, 22488640, 24737504, 25934480, 29235232, 30921880, 36544040, 40198444, 49475008, 50248055, 51868960, 58470464, 61843760, 73088080, 80396888, 100496110, 103737920, 123687520, 146176160, 160793776, 200992220, 247375040, 292352320, 321587552, 401984440, 643175104, 803968880, 1607937760, 3215875520]

約数ペア:

[(1, 3215875520), (2, 1607937760), (4, 803968880), (5, 643175104), (8, 401984440), (10, 321587552), (11, 292352320), (13, 247375040), (16, 200992220), (20, 160793776), (22, 146176160), (26, 123687520), (31, 103737920), (32, 100496110), (40, 80396888), (44, 73088080), (52, 61843760), (55, 58470464), (62, 51868960), (64, 50248055), (65, 49475008), (80, 40198444), (88, 36544040), (104, 30921880), (110, 29235232), (124, 25934480), (130, 24737504), (143, 22488640), (155, 20747584), (160, 20099222), (176, 18272020), (208, 15460940), (220, 14617616), (248, 12967240), (260, 12368752), (286, 11244320), (310, 10373792), (320, 10049611), (341, 9430720), (352, 9136010), (403, 7979840), (416, 7730470), (440, 7308808), (496, 6483620), (520, 6184376), (572, 5622160), (620, 5186896), (682, 4715360), (704, 4568005), (715, 4497728), (806, 3989920), (832, 3865235), (880, 3654404), (992, 3241810), (1040, 3092188), (1144, 2811080), (1240, 2593448), (1364, 2357680), (1430, 2248864), (1612, 1994960), (1705, 1886144), (1760, 1827202), (1984, 1620905), (2015, 1595968), (2080, 1546094), (2267, 1418560), (2288, 1405540), (2480, 1296724), (2728, 1178840), (2860, 1124432), (3224, 997480), (3410, 943072), (3520, 913601), (4030, 797984), (4160, 773047), (4433, 725440), (4534, 709280), (4576, 702770), (4960, 648362), (5456, 589420), (5720, 562216), (6448, 498740), (6820, 471536), (8060, 398992), (8866, 362720), (9068, 354640), (9152, 351385), (9920, 324181), (10912, 294710), (11335, 283712), (11440, 281108), (12896, 249370), (13640, 235768), (16120, 199496), (17732, 181360), (18136, 177320), (21824, 147355), (22165, 145088), (22670, 141856), (22880, 140554), (24937, 128960), (25792, 124685), (27280, 117884), (29471, 109120), (32240, 99748), (35464, 90680), (36272, 88660), (44330, 72544), (45340, 70928), (45760, 70277), (49874, 64480), (54560, 58942)]