1633081320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{348949}}^1$

素因数の和:348979

約数の個数: 96

約数和(自身を含む): 5715801000

約数和(自身を除く): 4082719680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 348949, 697898, 1046847, 1395796, 1744745, 2093694, 2791592, 3140541, 3489490, 4187388, 4536337, 5234235, 6281082, 6978980, 8374776, 9072674, 10468470, 12562164, 13609011, 13957960, 15702705, 18145348, 20936940, 22681685, 25124328, 27218022, 31405410, 36290696, 40827033, 41873880, 45363370, 54436044, 62810820, 68045055, 81654066, 90726740, 108872088, 125621640, 136090110, 163308132, 181453480, 204135165, 272180220, 326616264, 408270330, 544360440, 816540660, 1633081320]

約数ペア:

[(1, 1633081320), (2, 816540660), (3, 544360440), (4, 408270330), (5, 326616264), (6, 272180220), (8, 204135165), (9, 181453480), (10, 163308132), (12, 136090110), (13, 125621640), (15, 108872088), (18, 90726740), (20, 81654066), (24, 68045055), (26, 62810820), (30, 54436044), (36, 45363370), (39, 41873880), (40, 40827033), (45, 36290696), (52, 31405410), (60, 27218022), (65, 25124328), (72, 22681685), (78, 20936940), (90, 18145348), (104, 15702705), (117, 13957960), (120, 13609011), (130, 12562164), (156, 10468470), (180, 9072674), (195, 8374776), (234, 6978980), (260, 6281082), (312, 5234235), (360, 4536337), (390, 4187388), (468, 3489490), (520, 3140541), (585, 2791592), (780, 2093694), (936, 1744745), (1170, 1395796), (1560, 1046847), (2340, 697898), (4680, 348949)]