131350145640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8229959}}^1$

素因数の和:8229999

約数の個数: 128

約数和(自身を含む): 474045696000

約数和(自身を除く): 342695550360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 8229959, 16459918, 24689877, 32919836, 41149795, 49379754, 57609713, 65839672, 82299590, 98759508, 115219426, 123449385, 156369221, 164599180, 172829139, 197519016, 230438852, 246898770, 288048565, 312738442, 329198360, 345658278, 460877704, 469107663, 493797540, 576097130, 625476884, 691316556, 781846105, 864145695, 938215326, 987595080, 1094584547, 1152194260, 1250953768, 1382633112, 1563692210, 1728291390, 1876430652, 2189169094, 2304388520, 2345538315, 3127384420, 3283753641, 3456582780, 3752861304, 4378338188, 4691076630, 5472922735, 6254768840, 6567507282, 6913165560, 8756676376, 9382153260, 10945845470, 13135014564, 16418768205, 18764306520, 21891690940, 26270029128, 32837536410, 43783381880, 65675072820, 131350145640]

約数ペア:

[(1, 131350145640), (2, 65675072820), (3, 43783381880), (4, 32837536410), (5, 26270029128), (6, 21891690940), (7, 18764306520), (8, 16418768205), (10, 13135014564), (12, 10945845470), (14, 9382153260), (15, 8756676376), (19, 6913165560), (20, 6567507282), (21, 6254768840), (24, 5472922735), (28, 4691076630), (30, 4378338188), (35, 3752861304), (38, 3456582780), (40, 3283753641), (42, 3127384420), (56, 2345538315), (57, 2304388520), (60, 2189169094), (70, 1876430652), (76, 1728291390), (84, 1563692210), (95, 1382633112), (105, 1250953768), (114, 1152194260), (120, 1094584547), (133, 987595080), (140, 938215326), (152, 864145695), (168, 781846105), (190, 691316556), (210, 625476884), (228, 576097130), (266, 493797540), (280, 469107663), (285, 460877704), (380, 345658278), (399, 329198360), (420, 312738442), (456, 288048565), (532, 246898770), (570, 230438852), (665, 197519016), (760, 172829139), (798, 164599180), (840, 156369221), (1064, 123449385), (1140, 115219426), (1330, 98759508), (1596, 82299590), (1995, 65839672), (2280, 57609713), (2660, 49379754), (3192, 41149795), (3990, 32919836), (5320, 24689877), (7980, 16459918), (15960, 8229959)]