49170660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 178053120

約数和(自身を除く): 128882460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 77, 84, 87, 105, 110, 116, 132, 140, 145, 154, 165, 174, 203, 210, 220, 231, 290, 308, 319, 330, 348, 367, 385, 406, 420, 435, 462, 580, 609, 638, 660, 734, 770, 812, 870, 924, 957, 1015, 1101, 1155, 1218, 1276, 1468, 1540, 1595, 1740, 1835, 1914, 2030, 2202, 2233, 2310, 2436, 2569, 3045, 3190, 3670, 3828, 4037, 4060, 4404, 4466, 4620, 4785, 5138, 5505, 6090, 6380, 6699, 7340, 7707, 8074, 8932, 9570, 10276, 10643, 11010, 11165, 12111, 12180, 12845, 13398, 15414, 16148, 19140, 20185, 21286, 22020, 22330, 24222, 25690, 26796, 28259, 30828, 31929, 33495, 38535, 40370, 42572, 44660, 48444, 51380, 53215, 56518, 60555, 63858, 66990, 74501, 77070, 80740, 84777, 106430, 113036, 117073, 121110, 127716, 133980, 141295, 149002, 154140, 159645, 169554, 212860, 223503, 234146, 242220, 282590, 298004, 319290, 339108, 351219, 372505, 423885, 447006, 468292, 565180, 585365, 638580, 702438, 745010, 819511, 847770, 894012, 1117515, 1170730, 1404876, 1490020, 1639022, 1695540, 1756095, 2235030, 2341460, 2458533, 3278044, 3512190, 4097555, 4470060, 4917066, 7024380, 8195110, 9834132, 12292665, 16390220, 24585330, 49170660]

約数ペア:

[(1, 49170660), (2, 24585330), (3, 16390220), (4, 12292665), (5, 9834132), (6, 8195110), (7, 7024380), (10, 4917066), (11, 4470060), (12, 4097555), (14, 3512190), (15, 3278044), (20, 2458533), (21, 2341460), (22, 2235030), (28, 1756095), (29, 1695540), (30, 1639022), (33, 1490020), (35, 1404876), (42, 1170730), (44, 1117515), (55, 894012), (58, 847770), (60, 819511), (66, 745010), (70, 702438), (77, 638580), (84, 585365), (87, 565180), (105, 468292), (110, 447006), (116, 423885), (132, 372505), (140, 351219), (145, 339108), (154, 319290), (165, 298004), (174, 282590), (203, 242220), (210, 234146), (220, 223503), (231, 212860), (290, 169554), (308, 159645), (319, 154140), (330, 149002), (348, 141295), (367, 133980), (385, 127716), (406, 121110), (420, 117073), (435, 113036), (462, 106430), (580, 84777), (609, 80740), (638, 77070), (660, 74501), (734, 66990), (770, 63858), (812, 60555), (870, 56518), (924, 53215), (957, 51380), (1015, 48444), (1101, 44660), (1155, 42572), (1218, 40370), (1276, 38535), (1468, 33495), (1540, 31929), (1595, 30828), (1740, 28259), (1835, 26796), (1914, 25690), (2030, 24222), (2202, 22330), (2233, 22020), (2310, 21286), (2436, 20185), (2569, 19140), (3045, 16148), (3190, 15414), (3670, 13398), (3828, 12845), (4037, 12180), (4060, 12111), (4404, 11165), (4466, 11010), (4620, 10643), (4785, 10276), (5138, 9570), (5505, 8932), (6090, 8074), (6380, 7707), (6699, 7340)]