14728388640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{626207}}^1$

素因数の和:626239

約数の個数: 144

約数和(自身を含む): 53969110272

約数和(自身を除く): 39240721632

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 626207, 1252414, 1878621, 2504828, 3131035, 3757242, 4383449, 5009656, 6262070, 7514484, 8766898, 9393105, 10019312, 12524140, 13150347, 15028968, 17533796, 18786210, 20038624, 21917245, 25048280, 26300694, 30057936, 30684143, 35067592, 37572420, 43834490, 50096560, 52601388, 60115872, 61368286, 65751735, 70135184, 75144840, 87668980, 92052429, 100193120, 105202776, 122736572, 131503470, 140270368, 150289680, 153420715, 175337960, 184104858, 210405552, 245473144, 263006940, 300579360, 306841430, 350675920, 368209716, 420811104, 460262145, 490946288, 526013880, 613682860, 701351840, 736419432, 920524290, 981892576, 1052027760, 1227365720, 1472838864, 1841048580, 2104055520, 2454731440, 2945677728, 3682097160, 4909462880, 7364194320, 14728388640]

約数ペア:

[(1, 14728388640), (2, 7364194320), (3, 4909462880), (4, 3682097160), (5, 2945677728), (6, 2454731440), (7, 2104055520), (8, 1841048580), (10, 1472838864), (12, 1227365720), (14, 1052027760), (15, 981892576), (16, 920524290), (20, 736419432), (21, 701351840), (24, 613682860), (28, 526013880), (30, 490946288), (32, 460262145), (35, 420811104), (40, 368209716), (42, 350675920), (48, 306841430), (49, 300579360), (56, 263006940), (60, 245473144), (70, 210405552), (80, 184104858), (84, 175337960), (96, 153420715), (98, 150289680), (105, 140270368), (112, 131503470), (120, 122736572), (140, 105202776), (147, 100193120), (160, 92052429), (168, 87668980), (196, 75144840), (210, 70135184), (224, 65751735), (240, 61368286), (245, 60115872), (280, 52601388), (294, 50096560), (336, 43834490), (392, 37572420), (420, 35067592), (480, 30684143), (490, 30057936), (560, 26300694), (588, 25048280), (672, 21917245), (735, 20038624), (784, 18786210), (840, 17533796), (980, 15028968), (1120, 13150347), (1176, 12524140), (1470, 10019312), (1568, 9393105), (1680, 8766898), (1960, 7514484), (2352, 6262070), (2940, 5009656), (3360, 4383449), (3920, 3757242), (4704, 3131035), (5880, 2504828), (7840, 1878621), (11760, 1252414), (23520, 626207)]