82612654880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3207013}}^1$

素因数の和:3207058

約数の個数: 96

約数和(自身を含む): 232752248064

約数和(自身を除く): 150139593184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6440, 12880, 25760, 3207013, 6414026, 12828052, 16035065, 22449091, 25656104, 32070130, 44898182, 51312208, 64140260, 73761299, 89796364, 102624416, 112245455, 128280520, 147522598, 179592728, 224490910, 256561040, 295045196, 359185456, 368806495, 448981820, 513122080, 516329093, 590090392, 718370912, 737612990, 897963640, 1032658186, 1180180784, 1475225980, 1795927280, 2065316372, 2360361568, 2581645465, 2950451960, 3591854560, 4130632744, 5163290930, 5900903920, 8261265488, 10326581860, 11801807840, 16522530976, 20653163720, 41306327440, 82612654880]

約数ペア:

[(1, 82612654880), (2, 41306327440), (4, 20653163720), (5, 16522530976), (7, 11801807840), (8, 10326581860), (10, 8261265488), (14, 5900903920), (16, 5163290930), (20, 4130632744), (23, 3591854560), (28, 2950451960), (32, 2581645465), (35, 2360361568), (40, 2065316372), (46, 1795927280), (56, 1475225980), (70, 1180180784), (80, 1032658186), (92, 897963640), (112, 737612990), (115, 718370912), (140, 590090392), (160, 516329093), (161, 513122080), (184, 448981820), (224, 368806495), (230, 359185456), (280, 295045196), (322, 256561040), (368, 224490910), (460, 179592728), (560, 147522598), (644, 128280520), (736, 112245455), (805, 102624416), (920, 89796364), (1120, 73761299), (1288, 64140260), (1610, 51312208), (1840, 44898182), (2576, 32070130), (3220, 25656104), (3680, 22449091), (5152, 16035065), (6440, 12828052), (12880, 6414026), (25760, 3207013)]