19049925240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{2089}}^1$

素因数の和:2526

約数の個数: 192

約数和(自身を含む): 62971365600

約数和(自身を除く): 43921440360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 347, 360, 365, 438, 584, 657, 694, 730, 876, 1041, 1095, 1314, 1388, 1460, 1735, 1752, 2082, 2089, 2190, 2628, 2776, 2920, 3123, 3285, 3470, 4164, 4178, 4380, 5205, 5256, 6246, 6267, 6570, 6940, 8328, 8356, 8760, 10410, 10445, 12492, 12534, 13140, 13880, 15615, 16712, 18801, 20820, 20890, 24984, 25068, 25331, 26280, 31230, 31335, 37602, 41640, 41780, 50136, 50662, 62460, 62670, 75204, 75993, 83560, 94005, 101324, 124920, 125340, 126655, 150408, 151986, 152497, 188010, 202648, 227979, 250680, 253310, 303972, 304994, 376020, 379965, 455958, 457491, 506620, 607944, 609988, 724883, 752040, 759930, 762485, 911916, 914982, 1013240, 1139895, 1219976, 1372473, 1449766, 1519860, 1524970, 1823832, 1829964, 2174649, 2279790, 2287455, 2744946, 2899532, 3039720, 3049940, 3624415, 3659928, 4349298, 4559580, 4574910, 5489892, 5799064, 6099880, 6523947, 6862365, 7248830, 8698596, 9119160, 9149820, 10873245, 10979784, 13047894, 13724730, 14497660, 17397192, 18299640, 21746490, 26095788, 27449460, 28995320, 32619735, 43492980, 52191576, 52916459, 54898920, 65239470, 86985960, 105832918, 130478940, 158749377, 211665836, 260957880, 264582295, 317498754, 423331672, 476248131, 529164590, 634997508, 793746885, 952496262, 1058329180, 1269995016, 1587493770, 1904992524, 2116658360, 2381240655, 3174987540, 3809985048, 4762481310, 6349975080, 9524962620, 19049925240]

約数ペア:

[(1, 19049925240), (2, 9524962620), (3, 6349975080), (4, 4762481310), (5, 3809985048), (6, 3174987540), (8, 2381240655), (9, 2116658360), (10, 1904992524), (12, 1587493770), (15, 1269995016), (18, 1058329180), (20, 952496262), (24, 793746885), (30, 634997508), (36, 529164590), (40, 476248131), (45, 423331672), (60, 317498754), (72, 264582295), (73, 260957880), (90, 211665836), (120, 158749377), (146, 130478940), (180, 105832918), (219, 86985960), (292, 65239470), (347, 54898920), (360, 52916459), (365, 52191576), (438, 43492980), (584, 32619735), (657, 28995320), (694, 27449460), (730, 26095788), (876, 21746490), (1041, 18299640), (1095, 17397192), (1314, 14497660), (1388, 13724730), (1460, 13047894), (1735, 10979784), (1752, 10873245), (2082, 9149820), (2089, 9119160), (2190, 8698596), (2628, 7248830), (2776, 6862365), (2920, 6523947), (3123, 6099880), (3285, 5799064), (3470, 5489892), (4164, 4574910), (4178, 4559580), (4380, 4349298), (5205, 3659928), (5256, 3624415), (6246, 3049940), (6267, 3039720), (6570, 2899532), (6940, 2744946), (8328, 2287455), (8356, 2279790), (8760, 2174649), (10410, 1829964), (10445, 1823832), (12492, 1524970), (12534, 1519860), (13140, 1449766), (13880, 1372473), (15615, 1219976), (16712, 1139895), (18801, 1013240), (20820, 914982), (20890, 911916), (24984, 762485), (25068, 759930), (25331, 752040), (26280, 724883), (31230, 609988), (31335, 607944), (37602, 506620), (41640, 457491), (41780, 455958), (50136, 379965), (50662, 376020), (62460, 304994), (62670, 303972), (75204, 253310), (75993, 250680), (83560, 227979), (94005, 202648), (101324, 188010), (124920, 152497), (125340, 151986), (126655, 150408)]