74045440

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 203243040

約数和(自身を除く): 129197600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1033, 1120, 1280, 1792, 2048, 2066, 2240, 2560, 3584, 4132, 4480, 5120, 5165, 7168, 7231, 8264, 8960, 10240, 10330, 14336, 14462, 16528, 17920, 20660, 28924, 33056, 35840, 36155, 41320, 57848, 66112, 71680, 72310, 82640, 115696, 132224, 144620, 165280, 231392, 264448, 289240, 330560, 462784, 528896, 578480, 661120, 925568, 1057792, 1156960, 1322240, 1851136, 2115584, 2313920, 2644480, 3702272, 4627840, 5288960, 7404544, 9255680, 10577920, 14809088, 18511360, 37022720, 74045440]

約数ペア:

[(1, 74045440), (2, 37022720), (4, 18511360), (5, 14809088), (7, 10577920), (8, 9255680), (10, 7404544), (14, 5288960), (16, 4627840), (20, 3702272), (28, 2644480), (32, 2313920), (35, 2115584), (40, 1851136), (56, 1322240), (64, 1156960), (70, 1057792), (80, 925568), (112, 661120), (128, 578480), (140, 528896), (160, 462784), (224, 330560), (256, 289240), (280, 264448), (320, 231392), (448, 165280), (512, 144620), (560, 132224), (640, 115696), (896, 82640), (1024, 72310), (1033, 71680), (1120, 66112), (1280, 57848), (1792, 41320), (2048, 36155), (2066, 35840), (2240, 33056), (2560, 28924), (3584, 20660), (4132, 17920), (4480, 16528), (5120, 14462), (5165, 14336), (7168, 10330), (7231, 10240), (8264, 8960)]