14017920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 52326000

約数和(自身を除く): 38308080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 149, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 298, 320, 336, 384, 392, 420, 447, 448, 480, 490, 560, 588, 596, 640, 672, 735, 745, 784, 840, 894, 896, 960, 980, 1043, 1120, 1176, 1192, 1344, 1470, 1490, 1568, 1680, 1788, 1920, 1960, 2086, 2235, 2240, 2352, 2384, 2688, 2940, 2980, 3129, 3136, 3360, 3576, 3920, 4172, 4470, 4480, 4704, 4768, 5215, 5880, 5960, 6258, 6272, 6720, 7152, 7301, 7840, 8344, 8940, 9408, 9536, 10430, 11760, 11920, 12516, 13440, 14304, 14602, 15645, 15680, 16688, 17880, 18816, 19072, 20860, 21903, 23520, 23840, 25032, 28608, 29204, 31290, 31360, 33376, 35760, 36505, 41720, 43806, 47040, 47680, 50064, 57216, 58408, 62580, 66752, 71520, 73010, 83440, 87612, 94080, 95360, 100128, 109515, 116816, 125160, 133504, 143040, 146020, 166880, 175224, 200256, 219030, 233632, 250320, 286080, 292040, 333760, 350448, 400512, 438060, 467264, 500640, 584080, 667520, 700896, 876120, 934528, 1001280, 1168160, 1401792, 1752240, 2002560, 2336320, 2803584, 3504480, 4672640, 7008960, 14017920]

約数ペア:

[(1, 14017920), (2, 7008960), (3, 4672640), (4, 3504480), (5, 2803584), (6, 2336320), (7, 2002560), (8, 1752240), (10, 1401792), (12, 1168160), (14, 1001280), (15, 934528), (16, 876120), (20, 700896), (21, 667520), (24, 584080), (28, 500640), (30, 467264), (32, 438060), (35, 400512), (40, 350448), (42, 333760), (48, 292040), (49, 286080), (56, 250320), (60, 233632), (64, 219030), (70, 200256), (80, 175224), (84, 166880), (96, 146020), (98, 143040), (105, 133504), (112, 125160), (120, 116816), (128, 109515), (140, 100128), (147, 95360), (149, 94080), (160, 87612), (168, 83440), (192, 73010), (196, 71520), (210, 66752), (224, 62580), (240, 58408), (245, 57216), (280, 50064), (294, 47680), (298, 47040), (320, 43806), (336, 41720), (384, 36505), (392, 35760), (420, 33376), (447, 31360), (448, 31290), (480, 29204), (490, 28608), (560, 25032), (588, 23840), (596, 23520), (640, 21903), (672, 20860), (735, 19072), (745, 18816), (784, 17880), (840, 16688), (894, 15680), (896, 15645), (960, 14602), (980, 14304), (1043, 13440), (1120, 12516), (1176, 11920), (1192, 11760), (1344, 10430), (1470, 9536), (1490, 9408), (1568, 8940), (1680, 8344), (1788, 7840), (1920, 7301), (1960, 7152), (2086, 6720), (2235, 6272), (2240, 6258), (2352, 5960), (2384, 5880), (2688, 5215), (2940, 4768), (2980, 4704), (3129, 4480), (3136, 4470), (3360, 4172), (3576, 3920)]