7766985920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5303}}^1$

素因数の和:5542

約数の個数: 112

約数和(自身を含む): 19399910400

約数和(自身を除く): 11632924480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 199, 230, 320, 368, 398, 460, 736, 796, 920, 995, 1472, 1592, 1840, 1990, 3184, 3680, 3980, 4577, 5303, 6368, 7360, 7960, 9154, 10606, 12736, 15920, 18308, 21212, 22885, 26515, 31840, 36616, 42424, 45770, 53030, 63680, 73232, 84848, 91540, 106060, 121969, 146464, 169696, 183080, 212120, 243938, 292928, 339392, 366160, 424240, 487876, 609845, 732320, 848480, 975752, 1055297, 1219690, 1464640, 1696960, 1951504, 2110594, 2439380, 3903008, 4221188, 4878760, 5276485, 7806016, 8442376, 9757520, 10552970, 16884752, 19515040, 21105940, 24271831, 33769504, 39030080, 42211880, 48543662, 67539008, 84423760, 97087324, 121359155, 168847520, 194174648, 242718310, 337695040, 388349296, 485436620, 776698592, 970873240, 1553397184, 1941746480, 3883492960, 7766985920]

約数ペア:

[(1, 7766985920), (2, 3883492960), (4, 1941746480), (5, 1553397184), (8, 970873240), (10, 776698592), (16, 485436620), (20, 388349296), (23, 337695040), (32, 242718310), (40, 194174648), (46, 168847520), (64, 121359155), (80, 97087324), (92, 84423760), (115, 67539008), (160, 48543662), (184, 42211880), (199, 39030080), (230, 33769504), (320, 24271831), (368, 21105940), (398, 19515040), (460, 16884752), (736, 10552970), (796, 9757520), (920, 8442376), (995, 7806016), (1472, 5276485), (1592, 4878760), (1840, 4221188), (1990, 3903008), (3184, 2439380), (3680, 2110594), (3980, 1951504), (4577, 1696960), (5303, 1464640), (6368, 1219690), (7360, 1055297), (7960, 975752), (9154, 848480), (10606, 732320), (12736, 609845), (15920, 487876), (18308, 424240), (21212, 366160), (22885, 339392), (26515, 292928), (31840, 243938), (36616, 212120), (42424, 183080), (45770, 169696), (53030, 146464), (63680, 121969), (73232, 106060), (84848, 91540)]