2922861200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54941}}^1$

素因数の和:54985

約数の個数: 120

約数和(自身を含む): 8447881920

約数和(自身を除く): 5525020720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1520, 1900, 2128, 2660, 2800, 3325, 3800, 5320, 6650, 7600, 10640, 13300, 26600, 53200, 54941, 109882, 219764, 274705, 384587, 439528, 549410, 769174, 879056, 1043879, 1098820, 1373525, 1538348, 1922935, 2087758, 2197640, 2747050, 3076696, 3845870, 4175516, 4395280, 5219395, 5494100, 6153392, 7307153, 7691740, 8351032, 9614675, 10438790, 10988200, 14614306, 15383480, 16702064, 19229350, 20877580, 21976400, 26096975, 29228612, 30766960, 36535765, 38458700, 41755160, 52193950, 58457224, 73071530, 76917400, 83510320, 104387900, 116914448, 146143060, 153834800, 182678825, 208775800, 292286120, 365357650, 417551600, 584572240, 730715300, 1461430600, 2922861200]

約数ペア:

[(1, 2922861200), (2, 1461430600), (4, 730715300), (5, 584572240), (7, 417551600), (8, 365357650), (10, 292286120), (14, 208775800), (16, 182678825), (19, 153834800), (20, 146143060), (25, 116914448), (28, 104387900), (35, 83510320), (38, 76917400), (40, 73071530), (50, 58457224), (56, 52193950), (70, 41755160), (76, 38458700), (80, 36535765), (95, 30766960), (100, 29228612), (112, 26096975), (133, 21976400), (140, 20877580), (152, 19229350), (175, 16702064), (190, 15383480), (200, 14614306), (266, 10988200), (280, 10438790), (304, 9614675), (350, 8351032), (380, 7691740), (400, 7307153), (475, 6153392), (532, 5494100), (560, 5219395), (665, 4395280), (700, 4175516), (760, 3845870), (950, 3076696), (1064, 2747050), (1330, 2197640), (1400, 2087758), (1520, 1922935), (1900, 1538348), (2128, 1373525), (2660, 1098820), (2800, 1043879), (3325, 879056), (3800, 769174), (5320, 549410), (6650, 439528), (7600, 384587), (10640, 274705), (13300, 219764), (26600, 109882), (53200, 54941)]